Raven has been revealed to be a playable character in the console version Guilty Gear Xrd Revelator. Originally appearing as a story NPC, Raven made his debut as a playable character in Guilty Gear 2: Overture but Revelator marks the first time that he's playable in a fighting game. One of the servants of That Man, Raven is a masochist who gets stronger the more damage he takes.

Source: Famitsu