List of Gakuen Alice characters

The following is a list of characters from the anime and manga series, Alice Academy (Gakuen Alice).

Mikan Sakura
Sakura Mikan (佐倉 蜜柑)

Birthday: January 1 (date she was found, actual birthdate not known) Age 10-11 (assumed age) alice nullifucation and stealing alice; Class special ability then tranferred into dangerous ability; alice stone is orange, star ranking was originally No star (because of Jinno-sensei), promoted to Single star, finally promoted to Special star.

Mikan is the protagonist of the story. She is a cute, energetic, good-natured girl, but her clumsiness lands her into trouble. She is a cheerful and athletic person, much to the annoyance of her mellow-headed friend, Hotaru. She used to live with her (adoptive)grandfather in the country before transferring to Gakuen Alice.

She was shocked to hear that Hotaru was moving to an academy in Tokyo for young 'geniuses' like Hotaru. When she heard rumors that students were like slaves in Alice Academy (which she felt was a possibility, since they gave money to parents for sending their children to the school), Mikan is sad. Mikan left her grandfather and her home to go after Hotaru by herself. She was then accepted to Alice Academy by Narumi-sensei and could attend Alice Academy with Hotaru and many other children. She was later told by Narumi that the so-called 'Alice' means a special power, not special academic results. At that time, Mikan didn't exactly know what her Alice (power) was.

She discovers that her Alice is that of Nullification ; an Alice which she inherited from her late father, Izumi Yukihira. The Nullfication Alice can temporarily cancel out the powers of other Alices in close proximity to her. She also possesses the Stealing and Insertion Alices, which she inherited from her mother. All of her Alices are very rare and special. In the early episodes it was stated that her Nullification Alice was unstable and worked best when protecting people she feels strongly for (i.e. Hotaru, Natsume, etc.) However, Mikan is later able to control and utilize her powers effectively with help from her teacher, Nodacchi-sensei, and her partner, Natsume Hyuuga, who loves her. It is found out in chapter 134 that Mikan returns Natsume's feelings, and loves him too.

At the beginning of the story, she was placed in the Special Abilities class, a class with students that have rare and uncommon Alices. Upon the discovery of her Stealing and Insertion Alice, she was transferred to the Dangerous Ability Class and became the Elementary Principal's 'special' student. She is currently a Single Star, but the rank will most likely be changed to Special Star upon discovery of her stealing Alice. Her alice type is unknown.

At first when finding out that Yuka was her mother she distrusted her because she was in "Z", but after time traveling with Nodacchi and learning the truth behind her mother's past, she trusts and loves her mother deeply, and decides that she wants to become stronger in order to protect her mother.

During the chapter that Mikan used her Insertion Alice, after having been Amplilfied by Tonouchi, she inserted Sakurano's Alice stone into herself, gaining his three Alices; Teleportation, Telepathy, and Intuition.

In the recent chapters 133-134, Mikan used her Telepathy to read Natsume's thoughts, realising how much he actually cares for her.

Her name means clementine in Japanese.

Hotaru Imai
Imai Hotaru (今井 蛍)

Birthday: October 25 Age: 10-11 Blood Type: AB

She belongs to the Technical Class and is a Triple Star. She is often viewed as a genius, and her Invention Alice gains her a lot of respect from others. Her inventions are based on and look similar to animals. Hotaru, despite her young age, has already received support from major companies, and she is offered the chance of going to study abroad. Her name means "Firefly". Hotaru at times calls Mikan an idiot or dummy.

Hotaru is intelligent, rational, and aloof. She is Mikan's best friend and the reason why Mikan came to the academy. She is considered geeky and more than a little strange because of her personality. She often punishes Mikan by hitting her with her inventions. Despite this, Hotaru deeply cares for Mikan, such as when she knocked their maths teacher, Jinno-sensei, unconscious, when he was punishing Mikan. She also tends to hog food and take money (a large portion of it came from lending money to Mikan and putting her in debt) for herself. When encouraging Mikan to leave with her mother she says that the bond they had built will continue growing no matter where they are and "if it's them they'll be okay". Hotaru regrets not being able to tell her brother anything, and "wants her brother back" to be able to learn everything about him. Despite her somewhat aloof and distant outside, she truly cares about her friends and is willing to sacrifice herself to save Mikan and others. Her relation with her brother may seem cool on the outside, as they often insult each other and try to see who is more intelligent, but Hotaru has missed her brother all the years when he was in the academy, and (although she first thought that her brother was completely cold and was scared of becoming like him) later recognizes the fact that he always loved his family and wants to be closer to him. Mikan inserted a Stealing alice stone into her body at the end of chapter 125.

Natsume Hyuuga
Hyuuga Natsume (日向 棗)

Birthday: November 27 Age 10-11

Natsume is the male protagonist in the series. He is a genius and likes to ditch class frequently. He is hated and feared by a lot of students and is unhappy with the school, and knows of the intentions of its adults. Natsume is involved in top-secret missions for the Academy as he belongs to the Dangerous Ability Class. He is the only Special Star in the Elementary Division. Despite this, he shows no musical talent at all.

He possesses the Alice of Fire, and is referred to as the "most powerful student of the lower classes" by Narumi-sensei. He was paired-up as Mikan's "partner" by the their mostly-absent class teacher, Narumi because of Mikan's Nullification Alice and the fact that she is the only person that can cancel Natsume's powers. This develops his relationship with Mikan as she is around him all the time and is stubborn despite his initially cold and mean attitude. Natsume falls in love with Mikan, and although he doesn't say it, he shows it through his jealousy when Mikan is with other guys. He is well aware that his best friend Luca is also in love with Mikan, and at times he would pull Mikan to him.He frequently behaves in a sexually harassing manner towards her (in particular by commenting on her lack of chest and looking up her skirt.) He and Luca have a seemingly friendly rivalry about the shared object of their affection (Mikan). Natsume later becomes quite blunt about his feelings for Mikan (i.e. kissing her at the Christmas Ball and declaring his love for her in front of the entire Dangerous Ability class, as well as vowing to protect her, and also giving her his alice stone). He also said while running away from the elementary principal allies that he wants to become an adult so he can run away with Mikan. However, this only occurs after Luca abandons his feelings for Mikan, stating that "Natsume needs her more."

It is revealed in the that he possessed the 4th shape of Alice, which takes a toll on the user's lifespan, just like his mother. He is shown later in the manga to be coughing up blood at times.

In the anime/manga it was shown that he never destroyed his home, though he only lied to protect his sister Aoi and took the blame for her. Aoi destroyed the house accidentally when she was given an Alice stone by Persona on purpose that made her lose control of her Alice and left her seriously injured and blind, which was all part of Persona's plan to get the siblings into the academy.

When Mikan used her Insertion Alice, Natsume was given the Alice of Wish/Prayer, allowing him to better control his Fire Alice than before.

His name mean "jujube", or red Chinese date in Japanese.

Luka Nogi
In the anime Luka is called Ruka, but in the original manga his name is Luka Nogi, called Luka Phyo by close friends (乃木 流架Nogi Luka)

Luka (Western spelling: Luca) is half French and half Japanese. He is Natsume's childhood friend and often referred by Mikan throughout the story as "Luka-pyon". He has a gentle and pleasant personality that balances out that of Natsume. In chapter 48, after Youichi kisses Mikan on the cheek to say thanks, Luka does the same and asks Mikan to keep it a secret, because even though he likes her, so does Natsume. Even Hotaru also knows about it and asks him to tell it to Mikan. He always carries around a rabbit as he has the animal pheromone Alice, so he can communicate with them.

Tsubasa frequently teases him about his obvious attraction to Mikan; however, he plans on letting her go for Natsume's sake. He believes that Natsume needs her more, and that because of Natsume's and Mikan's family history they were fated to be.

He belongs to the Somatic class and is a Triple Star student like Hotaru and Iinchou, but later throws away his stars, and becomes a No-Star, saying how light he felt without them. His stars were returned to him shortly after this incident though.

Luka has the animal pheromone alice the opposite of Narumi's alice. His alice allows for animals to adore him and with this do as he likes. While using his alice, Luka is shown to also show an adoring side to the animals. Luka also is able to understand what animals say. With his alice Luka wants to grow up to be a veterinarian. As seen that his Alice isn't very powerful, he doesn't wear any prevention devices to contain his Alice.In the anime, Ruka's alice wasn't stopped by Mikan's nullification alice as seen in the second to last episode. In the current arc Luka temporarily has a Barrier Alice that was inserted by Mikan's Insertion Alice. He finds out about the alice in chapter 128 when a bird almost poops on Mikan. One of Luka's mouse friends was killed by Persona's Alice during the Hana Hime arc.

His alice stone is white.

Sumire Shouda
Shouda Sumire (正田 スミレ)

Age: 11

Sumire Shoda is the self-proclaimed president of the fanclub Natsume and Ruka. She plays the violin and has a cat-dog Alice which gives her significantly increased hearing and tracking capabilities, she also has whiskers and cat ears and dog walks on all fours while using her Alice. Her nickname is "Permy" but only Mikan, Natsume, and Kokoro Yomi call her that. She is a Double Star and she belongs to the Somatic class along with Ruka. Although she is initially really mean to Mikan, she later becomes good friends with her and fights alongside Mikan and her friends. Her older brother is also an alice.

Yuu Tobita
Tobita Yū (飛田 裕)

Birthday: June 14 Age: 11 Blood Type: A

Yuu is the class representative (thus known by the majority of the class as "Inchō" or "Inchou" however in the English translation of the manga he is known as "Prez"). He has the Alice of Illusion. During the Alice Festival, his illusions were a major hit in the Haunted House attraction of the Latent Ability Class. As stated by Mikan, Natsume, and Ruka, he is a force to be reckoned with. He has his hands full with taking care of Mikan and does not seem to get tired of it. According to the author, he fell in love with Mikan at first sight He has an innocent personality and won the Perfect Student Award.

Mikan's mother steals his Alice in the manga causing Mikan, Natsume, Ruka, and Tsubasa to chase after them to get it back. Although, they were mainly after a cure for Hotaru. When Mikan and the others returned, they did not have Iinchō's Alice, but he regains it when Narumi brings it to him.

He is in the Latent Ability Class. He is currently a Triple Star.

Nonoko Ogasawara
Ogasawara Nonoko (小笠原 野乃子)

Birthday: September 26 Age: 10 Blood Type: A

Nonoko is one of Mikan's classmates and she is one academic year younger than her. She has the Alice of Chemistry and likes to experiment with dangerous chemicals. She is a member of the "3 geeky sisters." She is an elegant girl from a rich family (Explained in her profile in the manga). She belongs to the Technical Class. She is a Single Star student.

Anna Umenomiya
Umenomiya Anna (梅ノ宮 アンナ)

Birthday: March 2 Age: 9 Blood Type: A

Anna is a cute pink-haired classmate of Mikan. She has the Alice of Cooking and makes up various dishes for her friends. She can make some of her dishes come to life. She is member of the "3 geeky sisters." She is usually seen with Nonoko and she also has a crush on Misaki-sensei. She looks up to her sister named Miruku who the same Alice as hers. She also belongs in the Technical Class. She is also a Single Star like Nonoko and Mikan.

Kokoro Yome
Kokoroyomi (心読み)

Birthday: March 18 Age: 9 Blood Type: AB

Koko is a young boy from the same class as Mikan. He has the Alice that involves reading a person's mind, causing him to repeat them out loud and often making situations worse. He uses this against Mikan while she was being attacked by Mochu's alice telekinesis. He is always seen with a smile on his face because when he was younger, Sumire scolded him for not showing any emotion and nobody would be his friend. Now all he does is smile. It is implied in several chapters that he has feelings for Sumire.

He belongs to the Latent Ability Class and is a Single Star student. His Alice shape is Diffuse. "Kokoroyomi" means "Mind Reader".

Luna Koizumi
Koizumi Runa (小泉 月)

Luna is a new transfer student in Mikan's class. Her introduction started with her wanting to sit next to Natsume, but Mikan is in the seat she desires. Luna coughs viciously, so Mikan gets up from her seat, which is when Natsume grabs her arm and says, "What are you doing? I'm the one that gets to decide who sits beside me. So Mikan, stay here." Everyone is surprised at what Natsume says, but then Luna coughs out blood, so Natsume had no choice but to let Luna sit next to him. She is currently a member of the Dangerous Ability Division and holds a grudge on Mikan's mother, Yuka (seems that she knew Natsume's mother too and that she didn't like her very much either. Luna used a Gulliver's candy to gain the appearance of an eleven year old.) who is once a classmate of her. Luna was sent to awaken Mikan's stealing Alice, and uses her own Alice to turn everyone against Mikan. In the manga series it appeared that Mikan ended up stealing Luna's Alice when Mikan was forced to join the Dangerous Ability's Class; however, since then, she has been seen using it. Luna's Alice is the Soul-sucking Alice, which allows her to control people who have been marked with a black spot on their neck. It has also been stated that she can kill people using the same method, though this has not been witnessed as of yet.

Youichi Hijiri
Hijiri Yōichi (聖 陽一)

Birthday: April 13 Age: 3 Blood type: AB

Yōichi is attached to Natsume, but seems to dislike Mikan at first. Later, he becomes attached to Mikan and even kissed her on her cheek once. He eventually starts to "cling" to her later on in the manga. He has become very fond of Mr. Bear.

He has the Alice of summoning bad spirits, a Dangerous Ability type. He is very bright for a three year old. Natsume likes him since he feels that the boy is just like him and Natsume is also helping Yōichi to be transferred out of the Dangerous Ability class.

Like Mikan, he loves "Fluff Puffs," (Howalon in Japanese) the best selling candy in Central Town.

During the Hana Princess arc, he accidentally ate an aging candy that he stole from Hotaru which let him become ten years older for the time that he is eating the candy. The side effects gave him the ability to switch between younger and older self, although randomly.. He still has the mind of a three-year-old when he changes his age, which makes it awkward for Mikan in some situations, because he likes hugging and carrying her.

He is the youngest member of the Dangerous Ability Class. He is a Single Star student.

He also appears in M to N no Shōzō as Eiichi Hijiri's younger brother.

Yura Otonashi
Otonashi Yura (音無 由良)

Birthday: April 4 Age: 12 Blood type: A

Otonashi first appears in episode 8, and is the first student from Elementary Class B to graduate from Elementary School and move up to the Middle School. She is also the oldest member in the class.

In the manga, she is seen dancing with her boyfriend in the Last Dance of the Alice Festival. Her Alice can see into the past, present, and future by performing a dance.

She is in the Latent Ability Class. She is a Double Star.

Kitsuneme
Birthday: April 4 Age: 10 Blood type: O

He is very good friends with Yome, but is more of a side character. He mostly spends time doing pranks with Yome. He and Yome are like twins, due to their same attitude. In the manga, he bought an 'Infinite expansion chewing gum' to fly, although he can already fly. He has a dog called 'Pochi'.

He and Yome appears to have an innocent crush on Misaki Harada.

He belongs to the Latent Ability Class.

Wakako Usami
Usami Wakako (宇佐美 和歌子)

She is the best friend of Sumire and is a minor character in the story. Wakako only appears in the anime. She is also the reason why Mikan got a no-star ranking in the beginning of the story in the anime.

She belongs to the Latent Ability type. She is a Single Star.

Hoshio Hoshino
Hoshino Hoshio (星野 保志雄)

Hoshio (often nicknamed Hosshan) is a boy from the Special Ability type class who is required to wear a mask at all times in order to control his Alice. He has the weather Alice. It is said that his emotions influence his alice a lot (i.e. When he is sad, it rains).

However, his Alice is the kind that fades overtime, which is why in chapter 76 of the manga (the only time he appears), it was shown that his parents came to pick him up from the Academy to take home.

As a farewell gift, the rest of the Special Ability class gave him their Alice stones, Mikan included. He accepted all of them except for Mikan's, because he figured that someone else (Natsume) needed it more than him. Mikan and the others were present when he was picked up, and on the day he left, there was a rainbow in the sky because he felt bliss.

Mochiage
He is the nearly bald kid that hangs around with Natsume. He has the Telekinesis Alice. At the beginning of the anime, he used his Alice on Mikan while Koko was reading her mind. He hates Mikan at first, but he later becomes friends with her. (Even to a comedic point, as seen in chapter 89)

He is in the Latent Ability Class. He's a Double Star student.

Tsubasa Andō
Andō Tsubasa (安藤 翼)

Birthday: July 15 Age: 14 Blood type: O

Tsubasa is a middle school student who is one of the first students to be kind to Mikan. He has the Alice of manipulating shadows. He met Mikan when he saves her from bullies. After he saved Mikan from the bullies, she develops an innocent crush on him. They have a brother-sister relationship. He often enjoys teasing Natsume and sometimes Ruka over Mikan. He is also a member of Watching Over Ruka group. As Natsume knows that Mikan has a crush on Tsubasa, he makes it a point to be around them so nothing happens. Besides Kaname, he is the only one who can stop Mr. Bear. He was previously in the Special Ability Class but was transferred to the Dangerous Ability Class though he hides this fact from Mikan. However, Mikan later finds out that Tsubasa is in the Dangerous Ability Class when he fails to return from a mission. He comes back later on in Chapter 107 as Yuka saved him. In the manga, it is confirmed he is in love with Misaki. In chapter 134 Tsubasa learns that Mikan's Insertion alice has given him the Pheromone alice His name "Tsubasa" means 'Wings'.

He is a double star.

Misaki Harada
Harada Misaki (原田 美咲)

Birthday: June 14 Age: 14 Blood Type: B

Misaki is good friends with Tsubasa and loves to pick on him a lot. She also belongs to the Special Ability class and is one of the most beautiful looking people there. She has a Doppelganger Alice that allows her to multiply herself into two or more. She is very up-beat.

She danced the Last Dance with Tsubasa during the festival, which, according to the Alice tradition, is a 'dance of love', and any couple that dances during this will be together forever. She and Tsubasa have even been described as a 'married couple' in the anime.

She is also a member of Watching Over Ruka group. And it somehow appears that Kitsuneme and Yome have innocent crushes on her. As a senpai, she takes good care of Mikan, especially in Tsubasa's absence. She is more like a big sister. She is shown to have good fighting abilities as she can easily beat up guys in a fight.

In the manga, her hair is a bit longer and she ties it up when she went to the Flower Princess Festival.

In the manga, it has just been revealed that she has been captured by the ESP.

Nobara Ibaragi
Ibaragi Nobara (茨木 のばら)

Birthday: September 4 Age: 13 Blood type: A

Nobara is a first year student in the Middle School Division. When she first met Mikan, she thought of Mikan as a cute girl. In the Academy, she is always being hated because of her Ice Alice. Mikan is the first one to approach her with kindness and warmth, leading her to admire Mikan very much. In the Hana Princess arc, when Persona, who refers to her as a "doll", asked her to harm Mikan, she could not do it. She also has multiple personalities, which she used to her advantage in the Hana Princess arc.

After the Hana Princess arc, she was in a room by a window watching Natsume, Mikan and Ruka playing outside. She grew very sad and went over to Persona, who was still recovering from when his Alice backfired (which happened in Chapter 68) and laid her head on his lap.

In the Sports Festival, Nobara is revealed to be on the Red Team. She knows something about Luna, and tried to tell Mikan. However, Tsubasa, who was carrying Mikan, ran away out of fright from Rui, who was carrying Nobara.

Nobara continues to observe Mikan from a distance, with the desire to talk and to be with her. However, her current position with Persona and the Elementary School Principal doesn't allow her to. It is revealed that Nobara had longed to have a female friend in the Dangerous Ability Class, and Persona and the Elementary Principal have plans of transferring Mikan to that class. Nobara is deeply concerned by this because she doesn't want Mikan to be in danger.

She was instructed to capture Mikan and Natsume, but she disobeys her orders and faces the consequences as she could not bring herself to harm Mikan.

She left Mikan and the gang to fight Persona by herself, so Mikan wouldn't get hurt. She knows about Persona's past and says she will not leave his side.

She is in the Dangerous Ability class. She only appears in the manga.

Kaname Sonō
Sonō Kaname (園生 要)

Birthday: January 16 Age: 13 Blood Type: O

Kaname is Tsubasa's best friend. He was a very lonely kid with few friends due to his condition. He possesses the Alice of placing souls into stuffed animals, thus causing them to come to life. He has poor health and his usage of his Alice affects his lifespan. Despite this, he still makes dolls, for it is his way of proving to himself that he can make people happy. And the dolls he made serve as 'evidences of his existence'. He is also the creator of Mr. Bear. He has grown to like Mikan for her kindness and cheerfulness, and is thankful for her friendship with Mr. Bear. Kaname also seems to have a way with women, since in chapter 28, the girls who adopted his dolls came to help him fix up Mr. Bear's house. Mikan and Hotaru once drew a picture that looked like him as 'their ideal man' when they were living in their small village. Tsubasa warned Mikan and Hotaru 'don't fall in love with him, kiddos', and also remarked that Kaname 'really knows how to use his selling points to his greatest advantage...'

According to the anime, his favorite flowers are rape blossoms, which Mr. Bear brought them to Kaname daily during his hospital leave.

He belongs to the Technical Class.He is currently a Double Star.

Megane
Megane (メガネ)

Birthday: November 30 Age: 14 Blood type: AB

Megane is one of Tsubasa and Misaki's friends. He wears spectacles and he has an Alice of Spirit hopping. 'Megane' is presumably a nickname, since it means glasses/spectacles in Japanese. He can possess any thing from robots to oranges and vases. In the anime, it is said that he has a crush on Misaki during the Special Ability's role-playing game in the Alice Festival.

He belongs to the Special Ability Class.

Hayate Matsudaira
Matsudaira Hayate (松平 颯)

Hayate is a Dangerous Ability type. He possesses the wind Alice He is a third year student in the Middle School Division and he's in the same class with Tsubasa. He also has an extremely huge crush on Hotaru.

Hayate thinks Hotaru looks a lot like a game character he really used to love as a child named "Cool Blue Sky". Rui had once said something along the lines of Hayate liking cute guys, but it has not been confirmed yet (he might be a loli/shotacon).

Because of saving Hotaru from the school (chapter 98), Hayate can not go back to the Dangerous Ability Class anymore. As a request from Kakitsubata, Hayate is now allowed to stay in Hanahime-den.

He only appears in the manga.

Yuri Miyazono
Miyazono Yuri (宮園 百合)

Birthday: August 1 Age: 14 Blood type: A

Yuri is very popular with the girls mainly because of her female pheromone Alice. This is a fact which embarrasses her, but she claims that she is straight. There is a possibility that her name, Yuri, is a play on the Japanese word yuri, which is used to describe lesbian relationships. Yuri can also mean Lily.

She first appeared in episode 19 of the anime, where she was supposed to act as the prince but later was replaced by Mikan, because of an incident of sticking gum/bomb stuck on her hands, body and foot.

In the manga, she is also seen to be one of the Hana-Hime princesses in the Hana-Hime den.

She is in the Somatic class.

Kusami
Kusami is a second year at the academy. He owned the "Alice Mask" that Natsume took to hide his face. As a result Natsume was mistaken as Kusami and deliberately was pushed to join the 'borrowing race' event. After the 'love confessed fireworks by the mask man' they noticed that the guy who ran the race was not Kusami at all, so technically the white team lost by default.

Another encounter was when Kusami looked for Natsume and introduced himself as his fellow classmate before he was transferred at the middle school department the previous year.

He also promised Natsume that he will never tell anyone that the culprit for the white team's default was actually Natsume himself. Before he could talk more Natsume once again took his mask and ran toward Mikan and hugged her to comfort her. After that he returned the mask to Kusami and left.

Shūichi Sakurano
Sakurano Shūichi (櫻野 秀一)

Birthday: January 26 Age: 17 Blood type: AB

Sakurano is student council president and is the main representative for the school. In the manga, he is best friends with Subaru Imai. Furthermore, when they are in the High School division, he and Subaru posed as ghosts looking for a victim. It is revealed in the manga that he has three Alices, teleportation, intuition, and wish/prayer(telepathy).

Sakurano knew Subaru since elementary school, so they are very close. It is revealed that he knew Mikan's parents when they were young. Because of this, he and Subaru care for Mikan very much and will protect her no matter what happens. He has once made an Alice Stone for Mikan, and had it follow her wherever she goes. His Alice Stone was the one who helped Mikan get to Natsume during the Alice Stone game. He is rather fond of Mikan.

He helps Mikan in a lot of situation. In a special chapter about Subaru and himself, it was shown that they used to call each other names and were caught by Jinno for detention. When he was young, he is shown to be very arrogant only to Subaru while he pretended to be nice to others.

In another year of classes, he wasn't the student council president anymore. He is currently a Special Star student.

Subaru Imai
Imai Subaru (今井 昴)

Birthday: April 21 Age: 18 Blood type: O

Subaru is first seen in the Alice Festival Ceremony. He is Hotaru's older brother, thus his looks and attitude is very similar to Hotaru's. Even though he acts cool in front of Hotaru, he truly cares for her. He is normally cold and he doesn't hesitate to throw insults at Hotaru, though he has a soft spot for Mikan. He is second in command to Sakurano and is the second representative of the school. He came to the Alice Academy when he was 5 years old.

When he was younger and was in the elementary school division, he went to a festival called Hana (lit. ‘‘Flower’’) Princess, where he had a terrible experience. A rumor has said that he had met an evil ghost from a legend, which actually turns out to be Persona. He was one of the only people to survive Persona's Mark of Death. His Alice can heal wounds and can memorize the pain and transfer it to another person or animal.

It was shown in volume 12 of the manga that Subaru and Shūichi knew Mikan's father and mother, Yuka Azumi, when they were young. The two of them seem to care very much for Mikan, and protects her from those who are after her. In a special chapter about Shūichi and himself, he disliked Shūichi for saying hurtful things and thought that he is arrogant because he has 3 Alices. It also shows that he really likes Yuka.

Before Hotaru time traveled he told her that he never once forgot about his family, and is shown that he always wrote to them, but was never allowed to send the letters.

In the most recent chapters (133 or so), they showed that he was marked by Koizumi; however, it is unknown for how long this has been, and to what extent he is under her control. He is later returned to normal because Horatu, who has the stealing alice inserted in her by Mikan, removed Luna's alice from his body

He is currently a Special Star.

His name "Subaru" means 'Pleiades'.

Rui Amane
Amane Rui (周 瑠衣)

Rui is a Dangerous Ability type. He is fond of guys that are younger than him. Rui is the person who gave Tsubasa the star on his cheek called the "Mark of Obedience", but when he was young, Rui gave him 3 stars on his cheek. Rui also has a huge crush on Tsubasa, so Tsubasa tries to avoid him as much as possible. He seems to show care and concern for Nobara.

In the Hana Hime arc he is seen with two other Dangerous Type students to deliver Natsume's "punishment." In the current arc he used his Curse Alice on Narumi-sensei but was stopped by Jinno-sensei's lightning Alice.

He also has feminine features.

He only appears in the manga.

Hajime Yakumo
Yakumo Hajime (八雲 一)

He is a Dangerous Ability type and is usually a calm and composed person. He has a bandage over his face. In the manga, he helps Persona in the Hana Princess arc. His Alice is insect-control.

He only appears in the manga.

Akira Tonouchi
Tonouchi Akira (殿内 明良)

Birthday: June 14 Age: 18 Blood Type: 0

He is the representative of the Special Ability type. He is a playboy and likes girls a lot. He particularly likes touching and flirting with Mikan, which often makes Natsume jealous. In the manga, when Akira is first introduced, he puts Mikan on his lap, but Tsubasa tells her to get away from him saying, "Leave that fellow now Mikan.". When Mikan eats an aging candy that turns her into a 15 year old in chapter 34, Tono orders her to sleep with him, much to Tsubasa's disgust. Tono is Tsubasa's senior and he seems to be pretty close with him. He is a popular and good-looking young man with long black hair.

Mikan likes him very much and gets along with him well. Natsume, like Tsubasa, doesn't get along with him. He has grown attached to Mikan as well. He is concerned for her welfare in the academy and protects her whenever he can. When Mikan goes to retrieve the antidote that would help Hotaru when she is poisoned, he gives her an alice stone.

In the manga, he helps Mikan and the others in the Z arc. He is one of the people who taught Class 2B about making Alice stones. He seemed to gain the attention of the girls in the class because of his looks.

He only appears in the manga. He has the Amplification Alice and is currently a three star.

Because of his amplification powers he is sometimes sent out on missions with others.

Shizuka Yamanouchi
Yamanouchi Shizune (山之内 静音)

Birthday: April 12 Age: 17 Blood Type: A

Shizuka is a third year student in the High School Division. She is quite the schemer. She is the representative for the Technical Class and Hotaru Imai's senior. Her Alice is sound-using, which makes her able to control creatures (including plants) by her voice.

She was actually the one who hooked up Hotaru with her camera and got her into the blackmailing business. She is also part of the Hana Princess and is called Kakitsubata (iris flower). She serves Hī.

She is a Special Star Student and appears in the manga and anime.

Hijiri Goshima
Goshima Hijiri (五島 聖)

He became the new head of the Student Council. He was instructed by the high school principal to assist Mikan and the others in the escape from the disciplinary group of the academy. He is the representative of the Somatic types.

His Alice allows him to change appearances.

He only appears in the manga. In the recent chapters (chapter 134) it is revealed that Goshima was the one who betrayed Mikan and the others, while they were escaping the Elementary School Principal.He used his alice to transform into Nodacchi and nearly got him framed because Tono believed it was Nodacchi until the near end.

Hayami
Hayami is the head of the High School News Department. Since he has excellent eyesight and hearing, he is able to get news and rumors very fast, just by listening carefully. He sits in the News Department Club activity room all day, and is described by Tono as a 'news freak'.

'Haya', the beginning of his name, means 'fast', so according to Tono, it's very easy to remember.

He sometimes wears glasses, to enhance his already excellent eyesight.

Anjo L. Narumi
Narumi (鳴海)

Birthday: Aug.10 Age: 27  Blood type: O

Narumi is the homeroom teacher of Mikan's class and introduced Mikan to Alice Academy. He teaches Japanese and often deals with Natsume when he gets in trouble or tries to break out. He has the human inclination pheromone Alice, which suits his queer but friendly personality. He is also the moderating teacher of the Somatic types. Narumi gave Mikan a star when Sumire became good friends with her and because of her bravery during being trapped in a warehouse (with Sumire and Natsume).

Even though he is a bit negligent as a teacher he loves his students and wants to protect them. In both the manga and anime Narumi allows Mikan to call him "Dad" which is ironic because Mikan is the daughter of his unrequited love Yuka Azumi. In fact, it is revealed that his reasoning for staying at the school to protect the students was his last encounter as a student with Yuka. He is shown to have a special favoring towards Mikan. When he is poisoned by Persona (by the will of the Elementary President), he tries to hide the black marks for a long time so that Mikan's Stealing Alice would not be discovered. In the end, he collapsed in front of Mikan and she drew it out of him by her own will. Though, he tried to stop her; he couldn't, as Jinno-sensei knocked him out. It is shown later that Naru wants to leave the academy with Mikan and her mother, Yuka. When he was young and a student, Naru was very disobedient and did undercover work for the academy.

Misaki
Misaki (岬)

Birthday: September 3 Age: 27 Blood Type: A

Misaki is a teacher of biology at the academy. Seems to be stoic in his expressions, yet cares for the students. During his first meeting with Mikan, he helped her and introduced her to the Academy. He has the Alice to grow plants which mutate and come to life, and is often annoyed by Narumi, who steals his 'bean whips'.

He is appealing to the girls of the Technical class, especially to Anna and Nonoko, who invited him to go with them in the last dance but he rejected them.

In Chapter 39, Misaki invites Narumi for a few drink, which was an excuse to look out for him and prevent Narumi from doing anything stupid. But Narumi manages to escape by using his pheromone Alice, without his restraining earing, while kissing Misaki on the lips and caused Misaki to pass out even though he took an anti-pheromone pill.

Serina Yamada
Yamada Serina (山田 瀬里奈)

Birthday: February 12 Age: 29 Blood Type: AB

Serina is a mysterious English teacher at the school. She is almost always seen with her crystal ball, especially since her Alice is of 'sight', which enables her to see things happening anywhere at present time. She is seen often with Narumi, but in the series, she rarely leaves the faculty room.

Nodacchi
Noda (野田)

Birthday: August 15 Age: 32 Blood type: A

Nodacchi appears later in the series. He has the Alice of time-traveling. He seems to like appearing out of nowhere, but in fact, it's because he often cannot control when he is going to disappear(to strange time dimensions) or appear (back in school) - caused by faults in his ability. He is an easygoing and carefree teacher; that is why the Special Ability type students like him so much.

It has been hinted that he also knew Mikan's mother and father very well.

He is the moderator of the Special Ability Class. His ability control device is a bangle he wears on his wrist, which was put on him by the Elementary School Principal the day Mikan's father was killed so that he couldn't go back to save him. Tono also suspects him of being a traitor in their group when Mikan and Yuka are trying to escape the school.

Jinno
Jinno (神野)

Birthday: December 24 Age: 38 Blood type: AB

Jinno (sometimes called Jin-Jin) is the head teacher of the Elementary Division and teaches math. (A frog on his shoulder punctuates every statement he makes with a croak.) His Alice is lightning, which is inherited from his family. He is a cold-hearted man who does not hesitate to use his Alice to punish his students. He is least trustful of Mikan. He is the reason for Mikan's 'no star' rating in the beginning. He softened up at the end of the anime series, he adapted to Mr. Narumi's style of teaching. (Ex. When Ruka goes on a rampage trying to save Natsume, Sumire comes for Mikan during the middle of her make-up exam. Jinno tells Mikan that she should've "gone to the bathroom before the exam started" and that he would only give her "an hour" to use it.)

During the Sport and Culture Festival, Jinno has to go through the cosplay door. He comes out in the costume of a "hard-gay", which makes a big laugh to the audiences, and makes him extremely angry.

Later, in the series, it's revealed that Jinno works for the High School Principal.

He may look tough, but he easily gets scared by ghosts or haunted houses and releases a large amount of electricity in the process.

Fukutan
Fukutan (副担)

Birthday: November 11 Age: 25 Blood Type: A


 * Note: Fukutan literally means substitute teacher.

Fukutan is Elementary Class B's substitute teacher because of the frequent absence of Narumi. He is a teacher of the Somatic types and he also teaches Home Economics. The students, except for Mikan, and Yū, do not respect him and usually torment him, leaving him to run out of the room in fright and tears.

He desperately wants Narumi to stay and teach his students instead of him. His Alice is the ability to grow his hair to extreme lengths and control it (that's why he always ties his hair as the ribbon controls his powers).

Makihara
Makihara (槙原)

Makihara is the Social Studies teacher and also is the moderator of the Latent Ability Class. In the anime, he appeared with several other teachers while Mikan and Sumire ran out of the Academy as they were trying to save Natsume. He is mentioned briefly by Persona (disguised as Serio) in the Social Studies exam. In the manga, he accompanies Narumi in one of the trips made to persuade Ruka and Natsume to enter Gakuen Alice.

Persona / Rei Serio
Persona (ペルソナ)/Serio Rei (芹尾零)

Birthday: April 13

Persona is a mysterious teacher who wears a mask at all times. He is the moderator for the Dangerous Ability Class and works as a liaison between the Academy and the Japanese government. His Alice is not revealed until the Hanahime-den arc of the manga (though in Chapter 27, he uses it to kill a plant, what it actually does is not explained until later chapters) and is the Mark of Death. It allows him to kill anything which he comes in contact with. His Alice first effects the 'victim' by creating dark patches on the skin/area of contact; these dark patches begin to spread throughout the organism and cause a painful and hot sensation. The Alice then begins to decay the body from the inside and eventually causes death. He can also use his Alice to create a cloud of black smoke which, though it does not kill, causes a severe pain to whomever it touches. Persona is not able to control his Alice himself and thus has many Control Devices - the most notable of which is his white mask. The mask makes it possible for him to touch living organisms without harming them. He also wears a dangling earring on his left ear which keeps his Alice from rotting his own body. This was later destroyed by Mikan and allowed his body to begin decaying again.

In the beginning of the series Persona is seen to be a very cold and cruel character and is the cause of much of Natsume's grief. It is his duty to assign tasks, or 'missions', to various students - and especially to Natsume - which are often very dangerous. Persona also collects students for the Academy in special cases; for example he, Makihara and Narumi were assigned to collect Natsume as seen in Luca's flashback in Chapter 65.

It is also revealed that after acquiring Natsume, Persona took his younger sister, Aoi, and held her 'hostage' in the dungeons beneath the Hanahime-den. His motive behind this is obscure though it is speculated that he took her in order to gain leverage over Natsume. However, Persona became very close to Aoi who later said to Mikan (in the Hanahime-den arc) that Persona was very kind and gentle to her and that he was a very sad and lonely person who had spent his childhood in the very dungeon in which he kept Aoi.

As the manga progresses, it is explained that he was 'too dangerous' to be placed with the other students, and so he was kept in the Hanahime-den. Due to this, he accumulated a great amount of resent and hatred for most other people (the students often referred to him as a monster). During his stay in the dungeon, he was very close to Yukihira-sensei because he seemed to be the only person who was unafraid of him, and because of his nullification Alice, he was able to touch Persona without being harmed.

In Chapter 114 his real name is revealed to be Rei, and as Yukihira explains, it is a name which Izumi gave to him as when he was first born, his Alice had decayed his body so badly that his parents abandoned him completely. In Chapter 116 it is shown that Rei accidentally killed Yukihara-sensei after being manipulated by the Elementary School Principal's words. Persona' is the Latin word for 'Actor's Mask'.

Izumi Yukihira
Yukihira Izumi (行平　泉水)

Izumi is Mikan's father and the former moderating teacher of Special Ability Class. His ability was discovered only when he was already an adult. He entered the Academy as a teacher when he was 22, nineteen years prior to the year the main story is taking place in. His cause of death is not known (it was said to be suicide, but the truth was found out in Chapter 116; where he was accidentally killed by Persona under the influence of the Elementary School Principal), but Yuka believed that he was murdered by someone working in the Academy. The High School Principal is in fact Izumi's older brother and also the one who accidentally discovered Izumi's Alice by seeing a photo of him in one of their letter correspondences using his own ability to detect other people's Alice by seeing them in person or in photographs.

In contrast to his older brother's more serious character, Izumi has a very cheerful and outgoing personality, which was inherited by Mikan, and was often he was scolded by Jinno-sensei(and getting hit, too). He was very popular with the students. However, when provoked, he can be very intimidating. He was the former leader of a motorcycle gang back in his hometown.

Two years after his arrival, Izumi is informed by Jinno that he is going to be put in charge of the new Special Ability Class, as well as the new 'special' students within the class. Later on, he was summoned by the Elementary School Principal. The principal informed him that the new 'special' students he is receiving have dangerous abilities. Izumi never thought he would be asked to supervise and severely punish the special students. Being the teacher with the Nullification Alice, it was a job specifically for him. Izumi was not happy at all by this and opposed to it greatly.

He is also a pervert at times. For example he wondered if he would be teaching high school girls, and also proclaimed to Yuka "that he could see her panties clearly" when they first met and Yuka was trying to escape out of the Academy.

In chapter 115 Izumi comes into contact with Mikan, who was trying to protect him from dying, and he seems to remember her name when she calls him daddy. He was on his way to see the Elementary School Principal, because he heard that Rei (Persona) was out. When he got there, Rei is there as well. The Elementary School Principal then proceeds to trick Rei by saying it was all Yukihara's fault that he was locked down in his cell. That 'didn't sensei have the Nullification Alice?'(asked by Rei) and is holding him back. Yukihara takes Rei's wrist to try to drag him out of there but Rei pulls back because he kept asking if it was true or not. Yukihara told him it was to protect Rei against his own alice, but Rei wasn't listening and his alice starts to get out of control. In Chapter 116, it is shown that Rei's alice was so powerful that Yukihara couldn't nullify it and caused his unintentional death. Before he dies he tells Rei that 'it's alright and that it's not his(Rei's) fault'. He tells him to practice his alice. Yukihara keeps thinking about Yuka just before he loses conscienceness, dies and tells her that he's sorry in his mind, because before he left to see the Elementary School Principal, he had told her he would come right back.

Principal Kuonji (Elementary School Principal - ESP)
Kuonji is the head of the Elementary Division. He was first seen during the opening ceremony of the Alice Festival. Since he appears to be a handsome young child, and Mikan was shocked to find out that he is actually a principal. He first interacted with Mikan during the Christmas Party when he asked her to be his dance partner. He had always wanted to meet Mikan. "You're Sakura Mikan of Class B, right? I know you since you're famous as Hyuuga Natsume's partner. I never knew his partner is cute." He talked to her in a formal and elegant way, and even compliments her, and Mikan, who wasn't aware of his identity, found it easy to treat him as someone her age. He then knocked her mask off on purpose and told her to be careful not to lose something important, and left Mikan to ponder about his words.

In the manga, it was revealed that Yuka Azumi had placed Izumi Yukihara's Nullification and Rei Serio's Mark of Death alice stones inside ESP's body, so he's stuck looking like a child. He is in charge of the Dangerous Ability Class and is usually the cause of trouble in the academy. He is the one who ordered Luna to keep an eye on Mikan. He sent out Luna in order to lure Yuka back into the academy. But Yuka isn't necessary for him anymore after he discovers Mikan's Steal-Alice. He plans on using Mikan, so he transfers her from the Special Ability Class to the Dangerous Ability Class. As Mikan is presented to him, he welcomes her to the class and calls her his 'precious favorite', but then Natsume came to rescue.

When Mikan and the others journeyed to the past, it is revealed that he proposed marriage to Yuka so he could control her alice for his own interest. Shortly after, Yukihara finally returned Yuka's affections. As retaliation, the president then released Rei (Persona) from the Middle School Dungeon and used him to kill Yukihara. After Yukihara's death, Yuka went to try to find the Elementary Principal to see if the rumors were true about the death. It was then that she tried to steal the principal's alice but found out that he had protected himself against her alice. However, Yuka managed to insert two alices into the principal's body, one being Rei's alice stone and the other being Yukihara's stone alice, stopping his time and causing the principal to remain in a child-like form forever.

It was later discovered that principal Kuonji's alice is Clone Alice. He made numerous clones and spread to some areas to control businesses and organizations to fulfill his will. Knowing this, Yuka is determined to steal each and every alice of the principal's clones, so that he can't use his alice anymore. Igarashi Kaoru and Shiki found a shocking discovery that the "Z"'s boss is actually one of principal Kuonji's clones. However, it was told that Z's boss is actually a human born from one of Kuonji's clones, in other words, he's a "miscalculated" clone. At first, Yuka refused to join Z, but learning that she has no other choice, she accepted. The Z's boss considered them as allies and managed to back them up. Even though his intentions are not clearly stated, he considers principal Kuonji as an enemy. One of the possible reasons is because the bond between the original person and the human-born clone has lessened, yet perhaps because they both have such ambitions they have come to hate each other.

In the manga, he has been seen when he was older. This was when Mikan, Hotaru, Ruka, Natsume and Nodacchi-sensei went back in time.

Hī
She is the Middle School Division Principal. She is seen briefly in the anime, but she appears more in the manga. Hī is the founder and the one in charge of the Hana Princess. She's the owner of the strongest Barrier Alice, so she is referred to as the academy's protecting goddess.

She hates Persona, and in fact dislikes men in general. Men are usually not allowed to set foot near her. She has some sort of a barrier Alice that bars people within the barrier's vicinity to use their Alice. She is described as an oddball because of her extreme interest in girls.

She invited both Mikan and Hotaru to join the Hana Princess Festival. She thought of Mikan as an interesting girl, which is why she wanted to meet her.

While Mikan and the others were trying to rescue Aoi, Hī was supposed to have the barrier up, however she purposely loosened it around Mikan. She was seen laughing when Mikan caused Persona's Alice to start eating away at his own body.

In the manga, when Mikan and company went back in time, it was reveled that Hī actually knew Mikan's mother, Yuka. Because of her "Steal Alice" and "Insertion Alice" Yuka was able to maintain Hī's age. After this, she had complete trust in Yuka.

It is also stated that she is a blood relative of Shiki Masachika.

Her house also became the refuge of Mikan and Natsume when they were being chased by the Elementary School Principal.

Kazu Yukihira
Nothing much is known about the High School Principal, but he is one of the people who opposes the Elementary Division Principal. He hates and opposes the Elementary Principal because he has also hated being used by the academy as he has had no outside contact and has lived in the academy since he was young. In addition to the fact he supports Mikan and Yuka, he is willing to stop the Elementary Principal and his plans. He protects Mikan secretly. Once Mikan got caught by the academy, he instructed Goshima to save Mikan. In chapter 99, Mikan, Natsume, Hotaru, Ruka and Narumi are being chased by the elementary school principal, but the High School Principal helps them. He is actually Mikan's uncle and the older brother of her father. He revealed the history of her father and Yuka Azumi to Mikan, further shocking Mikan. He actually feels guilty for the death of his younger brother because he was the one who had introduced Izumi to the academy which brought his death. Kazu cherished his younger brother the most.

He has two Alices; one of them is the power to detect other people's Alice upon sight, either in person or via photographs, the other, "longevity", grants him a long life and the ability to not appear to have grown old. Because of his Alice, he is regarded as a "god" in the academy.

Yuka Azumi
Azumi Yuka (安積 柚香)

Birthday: July 14 Age: 29 Blood Type: O

Yuka is a member of the Anti-Alice organization called Zeros. Later, she is revealed as Mikan’s mother, who is referred to as 'That Person'. Reo obviously stays in contact with her as he says things like 'check her profile'. Narumi and Reo were two of her closest friends during her time in the academy. She was sold to the academy by her parents because they needed money, and she has two younger siblings. She first met Izumi Yukihira when she was trying to escape out of the academy. She is Narumi's senior in the past and became close friends with Kaoru.

When Yuka was pregnant with Mikan, the high school principal could sense Mikan's Alice. Once Yuka escaped from the academy, she first went to her house, before leaving, and wandered alone until she went to Kaoru where she went into labour.

She has two alices. The first is "teleportation". For most of her time at school, everyone thought this was her only alice. It was later discovered that she also had the "stealing" alice and the "insertion" alice, which allowed her to take other people's alices in the form of an alice stone and insert alice stones into other people, which would give them the alice. Mikan inherits this alice.

Aoi Hyuuga
Hyuuga Aoi (日向 葵)

Aoi is Natsume's younger sister. Unlike Natsume, Aoi is a humorous, cheerful girl and a constant victim of Natsume's fists. Ever since Natsume entered the Academy, she has been held captive by Persona as a way to make Natsume behave. She, however, doesn't know how cruel Persona is and thinks of him as a kind person. She is discovered by Mikan in the Hana Hime's basement. It is revealed that Aoi and Mikan are very similar. Ruka previously revealed that it was she who had started the fire that destroyed her home. It was all a ploy of Persona's to ensure Natsume's attendance to the school. She took an alice stone that would make her power over fire go crazy. The stone was originally meant for Natsume, but Aoi found it on the windowsill. During her encounter with Mikan it is revealed that she is now blind and has no memories from that event; however, she does regain her memories and sight later in the manga. Aoi has lost her Alice, which was Intermittent, the third form of Alice ability, and she is the only Non-Alice person in the Academy. She appears in the anime once in a flashback calling out to Natsume for help.

Reo Mouri
Mōri Reo (毛利 玲生)

Birthday: August 20 Age: 23 Blood Type: B

Reo is a graduate from the Academy, who turned into an international celebrity. He is first seen in Episode 13. He came to Alice Academy to perform in the Opening Ceremony of the Alice Festival. During the performance, he faked an injury and took the chance to kidnap Natsume in the hospital.

After he failed to kidnap Natsume the first time, he manipulates Ruka (episode 23) to do his bidding. His ability control device is the earing he has in his left ear. Narumi was Reo's senpai when they were in the Academy, and out of both of them, Reo thought that Narumi would be the one that would retaliate against the Academy, but now he believes that Narumi had betrayed him. He and Narumi liked Mikan's mother.

Ioran Hyuuga
Mr. Hyuuga is Natsume and Aoi's father. He is a painter and there are quite a number of artworks in his house. He attended the Academy, although his Alice is unknown. It is stated in the manga that his alice is the Alice of Fire, like Natsume's and Aoi's own Alices. He is seen to be very cheerful when he was still a student at the academy.

Kaoru Igarashi (Hyuuga)
Igarashi Kaoru (五十嵐 馨)

Not much is known about her, other than she is dead. Luna seems to know the history of Kaoru, which she hinted when she slapped Natsume across his face and said his red eyes were "evil like his dead mother". She worked as a spy for the High School Principal and served under the Middle School Principal. She was also shown to be a member of the 'Hana Hime'.

She is shown in chapter 107, making out with one of the male students younger than her (later revealed to be Natsume and Aoi's father, as well as her future husband) when she is found by Yuka and Izumi. She later becomes the best friend of Yuka and helps her with the Stealing Alice and makes it possible to insert Alices into people. Kaoru also takes in Yuka when she runs away from the academy.

In Chapter 122, it is shown that she died in a front end collision while driving.

Her Alice was the Memory Processing Alice, which let her see memories of any living being. She used her Alice to work undercover at the Academy, and gathered information about the Elementary School Principal. It is later discovered that her Alice Type is the fourth shape, which is limitless but shortens the users life every time it is used.

Ruka's mother
Ruka's mother is French. When Ruka was still young, she desperately tried to protect Ruka from being taken away by the people from the Academy and even threatened them with a knife. Eventually, she realizes that she was stopping Ruka from being happy and allows him to go.

She only appears in the manga.

Shidō
He is Reo Mouri's agent. He has the barrier Alice, which renders other Alices useless when caught inside the barrier. He also used to go to the Academy.

Shiki Masachika
Little is known about him other than that he is Yuka's partner in "Z" organization. He claims to be in love with Yuka, and so never leaves her side. Yuka has placed several different Alices inside his body because of her Alice ability, which is why he has multiple Alices to use. He is the first one in which she implanted alice stones. His original Alice was the Barrier Alice, and he is said to have a constitution that is compatible with all Alices. He is also a blood relative of the Middle School Principal, Hi.

He only appears in the manga.

Mihara Kanbu
Having appeared only once, he is a member of "Z" organization, and has the Alice that turns people to stone. This is why he is sometimes called 'Medusa' by other members of "Z", and is a 'sadist' that enjoyed harming Mikan and her friends.

Mr. Bear
Bear-san (Mr.ベア)

A mute teddy bear with a freedom-loving soul, commonly referred to as "Bear". Despite its cute appearance, it is short-tempered and frequently lashes to any stranger that approaches him. It seems to enjoy beating up Mikan.

He only listens to Kaname, his creator, and Kaname's best friend, Tsubasa. However, even though neither Kaname nor Tsubasa were near him, he appeared to be listening to Mikan's instructions and playing with her when he joined her dodgeball team. He first appeared in episode 3 when Mikan went into the Northern Woods which was dared by Natsume who wanted to find out her Alice. Later, Mr.Bear became friends with Mikan and saves her several times. Also befriends Youichi and saves him when Youichi was cornered by the Elementary School's principal.

Penguin
Pengī (ペンギー)

A robotic penguin built by Hotaru in the manga for a client. The client returned it when it began crying from being separated from Hotaru. It has a pouch from which odd tools are sometimes pulled out. It figured prominently in the Z arc when it stowed away in Mikan's backpack and eventually ends up saving the day and sadly vanishes into the depths of a hole in the ground not to be seen again. It only appears in the manga. TokyoPop has officially named him "Pengy." Penguin saved Mikan at the end but will likely not return as said in the profile.

Piyo
The gigantic mutated chick under the care of the Middle school Class B students. It first appeared in episode 4 after Mikan was beaten up by Mr. Bear. It cries when it's hungry and won't stop until it is fed.

Takahashi
She is the robotic rector of the dormitory of Alice Academy. Takahashi can be really strict at times when she has to follow orders. She is introduced by linchō to Mikan when she arrived in the Academy.

Amanatsu
Amanatsu (甘夏)

A robot that looks exactly like Mikan, which Hotaru first invented when she came to the Academy. According to Amanatsu, she was made to look like Mikan so that she can make people's heart warm with her smile, just like what Mikan did to Hotaru.

Amanatsu literally means orange.

Buta
Buta (ブタ)

Buta appears in the manga and is actually the author herself, Tachibana Higuchi. She occasionally appears in the anime dressed as a student sitting in the 3rd row, same as Hotaru, on the right side of the room.

In volume 12 of the manga, she was given a  'Hana Hime' (lit. Flower Princess) name, which is "Tachibana no kimi".