X-Men '97returns for its second season next month, and it's pulling out all the stops. Not only will fans finally learn what happened to the X-Men when they were yanked through time, but Season 2 will also pit them against different versions of the mutant warlord Apocalypse. X-Men '97 Season 2 will also introduce even more mutants, including the return of the mutant government team X-Factor and Cable forming the paramilitary squad X-Force. Yet the biggest character reveal might have flown under fans' noses, and it hints at another major Marvel superhero team getting their own animated series.