Apocalypse

unnamed 'first' mutant, Ultimate

Also known as

Appearances

X-Factor #27 — 1988-04-00
Official Handbook of the Ultimate Marvel Universe: The Ultimates & X-Men 2005 #[nn] — 2005-12-00
Ultimate X-Men #17 — 2008-01-09
Ultimate X-Men #18 — 2008-07-16