Another note concerning characters: Anything that happens in a Marvel Comic after recruiting is done cannot be used in an argument. The reason for this is because during the course of the contest, new powers or alliances may come that could effect the game, like Rogue developing a new power or Iron Man suddenly becoming a bad guy. (Remember, being a superhero or a villian can totally effect the outcome of a debate. Doctor Doom would go all out, but Silver Surfer's passive nature hindered him somewhat last season.)
So, Mutants are Pre-House Of M.
With everything mixed up at Marvel, we should probably also include everyone is pre-Civil War.
If any character has gotten any type of amnesia due to a current storyline, or they are basically being written out of character, it should be expected to ignore it, i.e. Eternals current storyline or characters from Thor.
If everyone could look over the list and see any possible problems, lets discuss that, too. For example, Beta Ray Bill hasn't really been seen since his miniseries ended. I would scratch him having a human host body, since it's only been seen one issue.