VIDEO : X-Men Characters to Appear on FX?s ?Legion??

In a new interview with Larry King, 'Legion' star Dan Stevens discussed the possibility of X-Men characters appearing on the hit show. Stevens said, "That?s probably a question for some executives over at Fox rather than me. There?s definitely scope for that." He then added of his character, "In the X-Men universe, David Haller is the son of Professor X played by Patrick Stewart and James McAvoy in the movies. He?s definitely referred to and referenced throughout the seasons, and there?s every possibility that he might show up.? Legion airs Tuesdays at 10 PM ET on FX.