Sansa Stark is Jean Grey. Dunno who the other two are. http://www.superherohype.com/news/3...turner-and-tye-sheridan-join-x-men-apocalypse
What about X-Factor? Remember that Marvel comic book series? And X-Men 2099! That whole 2099 futureverse didn't last too long did it?
Spider-Man 2099 has a new series and is involved in the Spider-Verse cross-over right now. The former isn't half bad, and the latter has so far been excellent.