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X (エックス Ekkusu?), also known as X/1999, is a Japanese manga series created by Clamp, a creative team made up by Satsuki Igarashi, Nanase Ohkawa, Tsubaki Nekoi, and Mokona. It premiered in Monthly Asuka's May 1992 issue and ran there until the magazine's editors showed concern with the increasingly violent stories and the series went on long-term hiatus in March 2003. Kadokawa Shoten collected and published the individual chapters in 18 tankōbon volumes, with five chapters published in the book All about Clamp. All but one or two final chapters have yet to be published. [1] A foray into apocalyptic fiction, it combines elements from various end of the world scenarios, both secular and religious, with its own mythos.[2] The story takes place at the end of days, in the year 1999. The series follows Kamui Shiro, a young esper who returns home to Tokyo after a six-year absence to face his destiny as the one who will determine humanity's fate.

The series is intended for a female audience, so X is drawn in the ornate style characteristic of shōjo manga but with the emphasis on moral conflict and gruesome violence expected of seinen works. The story is influenced by the works of Go Nagai and Kyokutei Bakin.[3][4] It has been translated into English, Portuguese, Chinese, French, German, Indonesian, Italian, Korean, Polish and Spanish and adapted into a series of audio dramas, an animated feature film and a television series.


The events take place in 1999. The end of the world is fast approaching as superhuman individuals gather and take sides in the city of Tokyo, the battle site of Armageddon. The key player in this day of reckoning is Kamui Shiro, a young man who returns home to Tokyo after a six-year absence to protect those dearest to him, Kotori and Fuma Monou, and fulfill his mother's dying wish.

Unbeknownst to the three friends, Kamui and Fuma are destined to fight each other during the end of the world. The first half of the series focuses on the gathering of the soldiers in the final battle and culminates with Kotori's death at the hands of her brother Fuma, sealing Kamui's choice as the protector of mankind and Fuma's place as his foil. The second half follows Kamui as he grows into his role as savior while the world moves along toward its inevitable destruction.

The story is Kamui's heroic journey, where the narrative places an emphasis on his choices and how they affect the world around him as he attempts to reconcile his dual destinies.[5][6]


Kamui Shiro is the series protagonist, a powerful esper believed to be the one who holds the key to the fate of the world. He never knew his father and was raised only by his mother, Toru of the Magami Clan. Kotori and Fuma Monou are the children of the Togakushi Shrine. They were raised by their father Kyogo after their mother Saya died under mysterious circumstances. The siblings' friendship with Kamui stems from a promise the three made as children: to always protect one another.[7][8]

Following Kamui's arrival the Dragons of Heaven and the Dragons of Earth, the two factions in the final battle for humanity's future, vie for the young man's allegiance, convinced his power will assure their victory. The Dragons of Heaven (天の龍 Ten no Ryū?) are the first to contact Kamui. They are picked from various schools of religious thought in Japan, including the Shingon Buddhists of Mount Koya and the Onmyoji. Also known as the Seven Seals (七つの封印 Nanatsu no Fūin?), the Dragons of Heaven are guided by Hinoto, dreamgazer for the Legislature of Japan. The Seals are the protectors of the kekkai (結界?), spiritual barriers that hold the fabric of nature together. As long as the kekkai survive, Judgment Day is postponed.[7][9]

The Dragons of Earth (地の龍 Chi no Ryū?) are the counterpart to the Seven Seals in the X universe. Collectively, they are regarded as the Seven Angels (七人の御使い Shichinin no Mitsukai?), messengers of destruction. Their mission is to unleash death and famine so the Earth can be cured of the plague of humanity. The Angels are free agents with no sense of camaraderie who were assembled by Hinoto's sister Kanoe, secretary to the Governor of Tokyo.[7][9]


X started serialization in Kadokawa Shoten's Monthly Asuka on May 1992. Publishing the series proved troublesome on account of its subject matter. As the series portrays earthquakes as a sign of the end times, the motif became a point of contention after the Great Hanshin earthquake of 1995. Following letters from concerned readers, the manga was temporarily pulled from Kadokawa's magazine. After the murder of eleven year old Jun Hase in 1997, the attention shifted to X's gruesome imagery and the series was pulled once again.[10][11]

Serialization stopped in March 2003.[10] The editors of Monthly Asuka were concerned with the increasingly violent stories and, rather than censoring themselves, the artists opted for a hiatus. Columnist John Oppliger, however, is of the persuasion the members of Clamp do not have a clear ending in mind and, contractual obligations notwithstanding, the rumored dispute should not impede publishing the remaining chapters.[12]

The series is divided into seven story arcs:[13] "The Beginning" (嚆矢 Kōshi?), "The Seven Stars" (七曜 Shichiyō?), "The Holy Sword" (神剣 Shinken?), "Kamui" (神威?), "The Dreamgazer" (夢見 Yumemi?), "Kekkai" (結界?) and "The End" (終末 Shūmatsu?), starting in volume seventeen. Volumes five through seventeen of the Japanese release include short stories detailing the individual backgrounds of the Dragons of Heaven and Earth.

On September 26, 2006, Kadokawa Shoten published Clamp Newtype Platinum, a special Clamp edition of Newtype Magazine. The issue includes the "X 18.5" supplement, a re-print of five previously uncollected chapters. The series is expected to reach twenty-one volumes upon completion.[11]

The North American version of the manga, retitled X/1999, was serialized in Viz Media's Animerica Extra and released in graphic novel form under the Shōjo imprint. Chuang Yi handles distribution of the English language version in Singapore, Australia and New Zealand. The series has also been translated into Brazilian Portuguese, Chinese, French, German, Indonesian, Italian, Korean, Polish and Spanish.[citation needed]


X has proven popular enough to be animated as a feature film in 1996 and a television series five years later, both by Madhouse Studios. Although the manga remains unfinished, each adaptation provides a distinct conclusion to the story.

Feature film

The X feature film, directed by Rintaro (Captain Harlock, Doomed Megalopolis) and co-scripted by Nanase Ohkawa, premiered August 3, 1996, in Japan. The supernatural thriller focuses on the roles Kamui, Kotori, and Fuma play in the Apocalypse,[14] reducing the Dragons of Heaven and Earth to peripheral characters. Even though the abbreviated story fails to place the characters' action in the proper context, the film is praised for its dreamlike atmosphere,[15] powerful imagery and visually engaging action sequences.[16] The film is considered a technical masterpiece, but it lacks plot and character development.[17] The film was given a limited release in the United States in early 2000 and released to DVD on September 25, 2001.[citation needed] X: The Destiny War, a comic book based on the feature film, was released on September 30, 1996 (Kadokawa Shoten: ISBN 4-04-852714-2). Yoshiki from the band X Japan wrote the song "Forever Love" for the film after reading the manga. The song was later used by the former Japanese Prime Minister Junichiro Koizumi in a campaign advertisement in 2001.[18]

TV series

The X TV series directed by Yoshiaki Kawajiri (Ninja Scroll, Vampire Hunter D: Bloodlust) was announced on October 18, 2000.[19] In anticipation to the series premiere, X: An Omen (エックス - 前兆 Ekkusu - Yochō?) was released direct-to-DVD on August 25, 2001.[citation needed] Written and directed by Kawajiri, "An Omen" tells the story of the upcoming battles through the prophecies of Kakyo Kuzuki, dreamgazer for the Dragon of Earth, and acts as primer for viewers not familiar with Clamp's manga.[20] The series premiered October 3, 2001 on WOWOW satellite television.[21]

The television series is considered a better adaptation than the feature film.[22][23][24] The 2001 incarnation makes use of its longer running time and episode format to explore the original mythos and works the characters' back-stories into the narrative through the use of flashbacks.[20]

X finished its run on March 27, 2002, totaling twenty-four episodes.[citation needed] Two days later, Pioneer Entertainment claimed ownership of the series for distribution in North America.[25][dead link] On July 11, 2006, Geneon released the X TV Series Remix, a box set with re-encoded video and audio, including 5.1 surround sound for both the Japanese and English tracks.[citation needed] The series has been broadcast in France, Germany, Italy, Spain and Latin America.[citation needed] The German TV series features Mother Earth as the theme song. In September 2009, Funimation Entertainment announced that it had acquired the rights to the anime series and OVA, and will re-release it in 2010 using the original Geneon dubbing (provided by Bang Zoom! Entertainment) for the English-language audio track.[26]


Clamp's X appears to defy the conventions of "boys' manga" and "girls' manga".[4] Intended for a female audience, the series is drawn in the ornate style characteristic of shōjo manga; but the emphasis on moral conflict and gruesome violence expected of seinen works attracts male readers as well.[22] The story develops the group's ideas on Man's responsibility to itself,[6] its family and the planet; and is influenced by the works of Go Nagai and Kyokutei Bakin.[3]


After the success of Tokyo Babylon and Clamp School Detectives, the members of Clamp were approached by their editor at Monthly Asuka to script a longer series.[27] Nanase Ohkawa, the group's head writer, seized the opportunity to script her long-in-development "end of the world" epic. Conceived while she was still in middle school, Ohkawa's original story focused on a group of warriors fighting a losing battle in the name of "justice". While the idea never materialized, many aspects were carried over into Clamp's manga, including the lead characters of Kamui and Fuma.[6]

Ohkawa cites Go Nagai's Devilman as a stylistic and thematic influence.[6] Beyond his penchant for drawing extreme violence, Nagai's writing involves themes like the nature of good and evil and fear, ideas that left an impression on Clamp's writer at an early age.[3] Like Devilman, X follows two male best friends destined to fight each other on Armageddon, a confrontation brought about by the murder of the hero's childhood sweetheart. The rest of the cast includes characters from the group's entire canon, including unpublished works, effectively creating a whole world inhabited by their creations.[28] The ensemble cast, inspired on Kyokutei Bakin's Nansō Satomi Hakkenden,[27] includes Subaru Sumeragi and Seishiro Sakurazuka from Tokyo Babylon and the main characters of Clamp School Detectives.

The title of "X" was chosen because it has no fixed meaning. In mathematics, it is a common variable. Beyond mathematics, "X" is a generic placeholder whose value is secret or unknown. "X" is also a cruciform, an allusion to Christian mythology, and the representation of death and rebirth in Kabbalah.[2][27]


For more info, see Mythology of X (manga)

File:Dragons (X manga).jpg

"And there appeared another wonder in heaven; and behold a great red dragon, having seven heads and ten horns, and seven crowns upon his heads." (Rev. 12:3 KJV)

X is Clamp's take on the apocalyptic fiction genre. The series combines elements from various end of the world scenarios and myths, including Christian eschatology,[2] with Clamp's own modern mythology to tell the tale of the fate of the world. The X mythos is inspired on the Apocalypse of John,[29] with Tokyo standing as a modern-day Babylon. Like the biblical city,[30] Clamp's Tokyo is "the habitation of devils, and the hold of every foul spirit, and a cage of every unclean and hateful bird" (Rev. 18:2 KJV) and slated for destruction.[5]

Kamui is established as a Christ figure.[31][32] He is the one prophesied to return to Tokyo and the one who will determine humanity's fate. The construction of Kamui as a messiah is reinforced by his miraculous birth and given name. "Kamui", like "Christ", doubles as a title that alludes to the character's divine nature.[5][9] Apocalyptic allusions abound with respect to nomenclature.[2] The Dragons of Heaven take their moniker from the seven seals introduced in Chapter 5 of the Book of Revelation, while the antagonistic Angels allude to the seven celestial beings ordered to "go [their] ways, and pour out the vials of the wrath of God upon the earth" (Rev. 16:1 KJV).[33] On the side of the Angels is Beast ( Bīsuto?), a sentientTemplate:Syn supercomputer branded with the number 666.

Other apocalyptic standards, such as earthquakes, are employed but the apocalypse of Clamp's manga trades the religious element for an environmental theme. Inspired by the Gaia theory, the idea that the Earth itself is one living organism, Ohkawa crafts an end brought on by humanity's abuse of the planet.[3] The story reflects environmental concerns in its depiction of Judgment Day.[6] Mankind exists in binary opposition to the Earth. By the end of days, humanity has become such a nuisance that the only way to save the planet is to destroy the whole of civilization.[3] The Angels, human beings themselves, expect a post-judgment return to paradise.[34] With mankind gone, the planet can regulate itself back to health and experience a rebirth.[9] The Seals, however, look to preserve the status quo and entrust the future of the planet to the people.[6]


The conflict between the Dragons of Heaven and Earth is at the heart of the series.[4] The characters carry the story,[6] and their confrontations go beyond the physical as mankind's continued existence becomes a question of ethics, ideals and biology.[9]

Like its predecessor Tokyo Babylon,[35] X deals with societal issues. Being set in the present provides an outlet for the authors to reflect and comment on Japan's state of affairs.[6] But unlike Tokyo Babylon, where the characters were vocal in their concerns,[36] topics in X go unspoken and implied.[27]

The story places an emphasis on familial dignity and individualism.[6] The Dragons of Heaven, Kamui excepted, were appointed from birth with the task of protecting mankind. They were raised individually with their destiny in mind and the obligation to their families prevents them from haphazardly changing sides. While it is possible for the Seals to sympathize with the Angels' ideals, ultimately, they must do what feels right for them. Their ability to summon the kekkai, and thus the status as a Dragon of Heaven, is bound to the will to fight for something or someone.[9]

X delves on the relationship between Man and the Earth. In an interview with Puff Magazine, Ohkawa talks of how mankind's concern for the preservation, restoration and improvement of the planet stems from a desire to perpetuate its own existence. She explains "people will save the Earth to save themselves, but who will risk themselves to save the Earth?"[6]


X plays out like a tragedy, where the characters are at the mercy of forces greater than themselves.[14] The series shares some motifs with apocalyptic literature, like the disclosure of future events through dreams,[20] and establishes a dual nature to its characters and concepts.[6]

File:Kamui v. Kamui (X manga).jpg

Two Kamuis. The recurring dream sequence represents the protagonist's struggle with himself and his destiny.

Ohkawa admits to being fascinated with the doctrine of dualism.[6] Dualism is the interdependence between opposing elements, the generalization that two opposing-complementary forces are found in all things. She interprets it as "qualities that seem pleasant in one person but can make you hate the next. That's the dual nature we all have."[3] Inspired by the works of Go Nagai, Ohkawa sought to create heroes capable of wrongdoing, even evil. Kamui is the personification of this doctrine.[3] His name (神威 Kamui?) carries a double connotation: "the one who represents the majesty of God", meaning the one who protects the world and carries out God's will; and "the one who hunts the majesty of God", meaning the one who kills those given God's power and destroys the world.[9] Kamui's decision to save the world as he knows it is a defining moment as it gives rise to his twin star, Fuma. Fuma undergoes a personality change to the point he is no longer recognizable to his best friend.[6] He takes the name of "Kamui", thus fulfilling the dual prophecy and bringing balance to the conflict. Fuma's "Kamui" persona is Kamui's other half;[8] it represents Kamui's potential for destruction.[3] "Kamui" is the epitome of the evil, and good, that men do. The duality motif extends to the Dragons of Heaven and Earth,[6] two groups of warriors, both alike in power, led to battle by opposite sisters.[27][37] On each side is a dreamgazer (夢見 yumemi?), a diviner who sees the future in its dreams.

Dreams are a source of inspiration for Ohkawa,[38] and thus became a standard motif in her writing.[6] In Tokyo Babylon, the protagonist's dreams reveal to him a hidden truth. In xxxHolic, the characters' dreams comprise a whole world parallel to their own. Dreams in X depict the future, the destruction of mankind. Hinoto, dreamgazer for the Dragons of Heaven, is convinced it can be changed.[14] Ohkawa explains it as lucid dreaming, where the individual can exert conscious control over the dream to the point it can perform impossible feats.[6] Kakyo of the Dragons of Earth is a dreamgazer in a permanent coma who lives in the dreamscape, always dreaming of the future and knowing there is nothing he can do about it. Although he hopes for a better future, he cannot get involved and is convinced all is predetermined, including Kamui's return.[9]

Kamui's arrival in Tokyo unwillingly sets Armageddon in motion.[9] Kotori's death and Fuma's turning were foretold, but subject to the young man's allegiance. Thinking of the people he loves, Kamui chooses to become a Dragon of Heaven to protect them, but ends up losing them for it. Other characters are also at the mercy of fate.[14][20] Sorata Arisugawa is destined to die for a woman; but, unlike Kamui, the warrior monk embraces his preordained future and chooses Arashi Kishu of the Dragons of Heaven as the one he'll give his life for.[9] Subaru Sumeragi expresses no interest in the future of the Earth, but still he and his counterpart are drawn to Tokyo on the Promised Day. Even with the fatalist atmosphere that persists in the series,[3] Ohkawa is convinced individuals exert control over their destiny the same way they choose between right and wrong.[6]


Music video

On November 21, 1993, SME Records released X² (ダブルエックス Daburu Ekkusu?), a short film based on Clamp's manga, set to the music of power metal band X Japan. X² features a slideshow of X artwork set to a medley of X Japan's "Silent Jealousy," "Kurenai" and "Endless Rain" and the "X" music video directed by Shigeyuki Hayashi.

Audio Drama

The X Character Files (キャラクターファイル Kyarakutā Fairu?) were released from June 1996 to December 1996 by Victor Entertainment. The seven audio dramas, scripted by Nanase Ohkawa, focus on the thoughts and motivations of the individual Dragons of Heaven and Earth. The Character Files are performed by the feature film voice actors. No English translation is available.

Video games

X: Unmei no Sentaku (X ~運命の選択~ lit. X: Fateful Choice?) was released for the PlayStation on August 22, 2002 by Bandai. The fighting game features a Story Mode, set in the television series continuity, and a Versus Mode, which allows players to compete against each other using any of the Dragons of Heaven or Earth. The game was not released outside of Japan.

X: Card of Fate, a card battle video game for the WonderSwan Color, was released June 27, 2002.


In Manga: The Complete Guide, Jason Thompson wrote "even without a proper ending, the series has a lot going for it. For one, it's absolutely gorgeous", adding "the Storytelling isn't Clamp's best, but it's hard not to get swept up in the momentum toward the day of destiny".[39] Bamboo Dong of Anime News Network finds that the series "tries hard to please everyone, and comes daringly close to succeeding."[40] Zac Bertschy comments that "the animation quality is consistently very high" and that the characters are "never off model" and "each episode is animated with an amazing flash of style and fluidity".[41]


  1. "ALL ABOUT CLAMP: Comics & Anime: | Kadokawa Shoten - Kadokawa Group". Kadokawa Shoten. Retrieved 2010-02-14. 
  2. 2.0 2.1 2.2 2.3 Asuka Staff. (1993). Clamp Interview: X. Monthly Asuka, 6.
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 Oshiguchi, Takashi. “Nanase Okawa.” In Anime Interviews: The First Five Years of Animerica, Anime & Manga Monthly (1992-97). VIZ Media LLC, 1997, pp. 172–183. ISBN 1-56-931220-6.
  4. 4.0 4.1 4.2 "Ask John: Should There Be More Variety in Shōnen & Shōjo Anime?". Anime Nation. April 23, 2007. Retrieved 2007-07-01. 
  5. 5.0 5.1 5.2 Elliott, David (April 8, 2000). "X: an animated comic book with little between the covers". The San Diego Union-Tribune. 
  6. 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 6.11 6.12 6.13 6.14 6.15 6.16 Ten years of X. PUFF magazine, January 2002, 19-21.
  7. 7.0 7.1 7.2 Cho, Kenneth J. "The Characters of X". EX: The Online World of Anime & Manga. Retrieved 2007-07-01. 
  8. 8.0 8.1 Nanase Ohkawa (Scriptwriter). X Character File 7: Fuma & Kamui. [Drama CD]. Victor Entertainment.
  9. 9.0 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 Yoshiaki Kawajiri (Director). (August 25, 2000). X: An Omen. [DVD]. Bandai Visual.
  10. 10.0 10.1 "The Truth Behind X's Hiatus". ComiPress. 2006-03-07. Retrieved 2007-05-01. 
  11. 11.0 11.1 Bertschy, Zac (2006-07-03). "Clamp Focus Panel and Press Conference". Anime News Network. Retrieved 2007-05-01. 
  12. "Ask John: What Happened to the X Manga?". Anime Nation. 2006-02-05. Retrieved 2007-05-01. 
  13. The story arcs are noted in the Asuka Comics release. Viz Media's volume names allude to musical forms and notations.
  14. 14.0 14.1 14.2 14.3 Luce, Eric. "X". EX: The Online World of Anime & Manga. Retrieved 2007-07-01. 
  15. Mitchell, Elvis (March 24, 2000). "X: Even Animated, Poor Tokyo Can't Get a Moment's Peace". The New York Times. 
  16. Harvey, Dennis (May 1, 2000). "Also Playing: X". Daily Variety. 
  17. Dong, Bamboo (April 28, 2002). "X/1999 DVD Review". Anime News Network. Retrieved 2007-07-01. 
  18. Galbraith, Patrick W. (1999). The Otaku Encyclopedia. p. 236. ISBN 978-4-7700-3101-3. 
  19. "X TV Series Confirmed". Anime News Service. 2000-10-18. Retrieved 2007-07-01. 
  20. 20.0 20.1 20.2 20.3 Arnold, Adam (2002). "X: The TV Series". Animefringe. Retrieved 2007-07-01.  Unknown parameter |month= ignored (help)
  21. "TV Anime X -Ekkusu- (2001)" (in Japanese). Stingray. Retrieved 2009-05-18. 
  22. 22.0 22.1 Crandol, Mike (2002-10-10). "X ONE Review". Anime News Network. Retrieved 2007-07-01. 
  23. Beveridge, Chris (2002-10-05). "Disc Reviews: X Vol. #1". Retrieved 2007-07-01. 
  24. Bustard, Jason. "X TV". THEM Anime Reviews. Retrieved 2008-01-01. 
  25. "New licensing announcement". 2002-03-30. Retrieved 2007-07-01. 
  26. "Funimation Adds X TV/OAV, 5 Initial D Anime Stages". Anime News Network. September 25, 2009. Retrieved September 25, 2009. 
  27. 27.0 27.1 27.2 27.3 27.4 "Interview with Clamp: X (Part 1)" in Clamp no Kiseki, Volume 8. Kodansha, 2005. ISBN 4-06-367078-3.
  28. "Interview with Clamp: Clamp School Detectives" in Clamp no Kiseki, Volume 5. Tokyopop, 2006. ISBN 9-78-159532609-6.
  29. Smith, Lesley (2005). "Happy Birthday, Clamp!". Animefringe. Retrieved 2007-07-01.  Unknown parameter |month= ignored (help)
  30. "Interview with Clamp: Tokyo Babylon" in Clamp no Kiseki, Volume 3. Tokyopop, 2005. ISBN 1-59532-607-3.
  31. X Infinity: Illustrated Collection 2. (Kadokawa Shoten: ISBN 4-04-853895-0). 2005.
  32. Williams, Kevin (March 24, 2000). "Anime loses its storytelling luster in X". Chicago Sun-Times. 
  33. X Zero: Illustrated Collection. (Kadokawa Shoten: ISBN 4-04-853168-9). 2000.
  34. The "return to paradise" is a standard motif of apocalyptic writings like the Book of Revelation ("And he that sat upon the throne said, Behold, I make all things new" Rev. 21:5) and the Book of Enoch ("A generation of righteousness shall arise, and wrongdoing shall be destroyed, and sin shall depart from the earth" 1 Enoch 10:7).
  35. "Interview with Clamp: xxxHOLiC" in Clamp no Kiseki, Volume 10. Kodansha, 2005. ISBN 4-06-367080-5.
  36. In Tokyo Babylon Book 1, Vol. 0, the character of Seishiro Sakurazuka remarks: "I still love Tokyo... even as it is now. Where else on Earth do so many people enjoy their descent into destruction?"
  37. "Hinoto" (?) is the Japanese name for the fourth celestial stem, associated with the concept of yin. "Kanoe" (?) is the seventh celestial stem, associated with the concept of yang.
  38. Lehmann, Timothy. "CLAMP". In Manga: Masters of the Art. Collins Design, 2005. ISBN 0-06-083331-9.
  39. Thompson, Jason (October 9, 2007). Manga: The Complete Guide. New York, New York: Del Rey. p. 375. ISBN 978-0-345-48590-8. OCLC 85833345. 

External links

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