Hilariously, there is one name in particular that keeps coming up, but unlike many other casting rumors, this isn’t one popular theory about the actor. Rather, Adam Driver has been part of various X-Men casting rumors at this point, with reports that he is “in talks” for several different characters. So, who could Driver actually be playing, or is he not even going to be in the movie at all? Adam Driver’s Rumored X-Men Roles Have Become a Laundry ListOne of the most prominent Adam Driver X-Men rumors is that he has been in talks to play the massive role of Magneto. Theoretically, that could turn into an actual deal, and it may even mean Driver playing one of these rumored roles.