History
Upon first being created Ultron killed his creator and soon the rest of earth's heroes fell to an army of Ultron Drones and Ultron took over the world. Earth-21261 was used as one of the realms of Doom's Battleworld, becoming Perfection, ruled by Ultron.[1]
See Also
- 2 appearance(s) of Earth-21261
- 1 mention(s) in handbook(s) of Earth-21261
- 7 image(s) of Earth-21261
- 33 characters that originate from Earth-21261
- 3 teams that originate from Earth-21261
- 1 organizations that originate from Earth-21261