History
Kurt Wagner of Earth-12's history seemingly mirrors his Earth-616 counterpart's with a few differences: In this reality, mutants in general, and super-heroes in particular, are well regarded by humanity and are treated like celebrities.
Nightcrawler was a member of the X-Men. He was a teammate of Calvin Rankin before Rankin was plucked out of his reality by the Timebreakers to be one of the founding members of the reality jumping Exiles.