That's interesting. The Avengers, X-Men and Spider-Man movie franchises are separate and non-overlapping (character-wise) because of licensing issues and here they get merged. And their Lego versions are clearly not based on the original comic book characters (not directly), they are based on the movies. I wonder if this reflects a future merge of some kind in the movies as well. Spider-Man and Wolverine in Avengers 2?