Cass should TOTALLY join the cast in the sequel, like Nightcrawler in X2. Babs and Dinah could be her big gay adoptive parents! Helena could babysit! Katarina could kick a puppy manipulate her and totally set back her therapy, then Cass could refuse to kill her and it'd be A Thing. THIS IS THE ONLY THING THAT COULD BE GREATER THAN TEAM GOOD-GAY VERSUS TEAM EVIL-GAY!!!