False "False" identities...

The list is set in no particular order......
The characters that get on the list must be heroes/villains who hid their identity by pretending to be another hero/villain.....

List items

2 Comments
Posted by Meteorite

Mr. Sinister also pretended to be a man simply known as "Essex" in Age of Apocalypse to infiltrate Forge's theatre group.
 
The Dark Avengers and the original Thunderbolts could also fit onto this list.

Edited by RavenDark
@Meteorite: 
Thanks for the heads up...I'll add most of them later...