Re: Question about characters
Also, gotta keep in mind that these legal rights were signed way back in the 90s and Ms Marvel wasn't even involved with the Fantastic Four back then.
I'm sure Fox and Sony each have a long list of characters they can use. And Marvel has a very short list of characters they can share.
Logan X.X | Guardians of the Galaxy Vol. 2 X.X | Wonder Woman X.X | Spider-Man: Homecoming X.X | Thor: Ragnarok X.X | Justice League X.X
Tradition is just dead people's baggage.