Deadpool

From Superdickery

Deadpool is quite easily the most awesome character in the entire Marvel Universe, which is ironic since he was created by Rob Liefeld. He is a sockpuppet on the Superdickery Forum, although his true identity remains unknown. He hasn't shown up as much as some of the other sockpuppets, which is probably for the best because he would almost certainly drive everyone insane. Well, more insane.

One of the biggest mysteries in comics is whether or not Deadpool is actually Wade Wilson or not. But it's not like he cares, so why should we?