Since Fox owns the rights to produce X-Men movies, can Marvel do a movie that's X-Men related, but not the X-Men? Would Marvel be able to do a X-Force movie with Cable, or a X-Factor movie with Havok? And if Marvel can't do a movie titled with an "X", then what about a movie named Cable, and his team is not named? I ask because I saw that thread about Fox doing a Deadpool movie. Deadpool didn't show up in the movies until Wolverine, so before that, Marvel could have done a Deadpool movie themselves.