There has been so much talk about Cable and Domino lately, that some fans have completely overlooked the fact that Brianna Hildebrand is returning as Negasonic Teenage Warhead in Deadpool 2.
Negasonic Teenage Warhead is one of the lesser known X-Men characters.
While Negasonic Teenage Warhead and Colossus will team with Cable and Domino, there are no other key X-Men joining the fight in this sequel.
Expect to hear some more big Deadpool 2 news later this month as production begins to really heat up.