The anime and manga "X" by Clamp features a supernatural apocalypse. In it there is a battle over the end of the world between the "Dragons of Heaven" who wish to save humanity, and the "Dragons of Earth" who wish to wipe out humanity. The central character, Kamui Shirō, has to choose which side to fight for. The manga began in 1992 and has been on hiatus since 2003. It has been adapted as an anime film in 1996 and an anime television series between 2001–2002.