Rage was a demon warrior who caused untold suffering in the First Age. His real name has been lost to the mists of time, but his name remained infamous for centuries. He was active during the Chaos War and the Sydney Losstarot War and aided Yurius on some occasions. He lost his life during the First Banishment. During his amnesiac phase, Malakhia d'Zarnagon temporarily adopted Rage as his alias and pretended to be the same demon for his own ends, but he eventually discarded the identity when he had no more use for it.