X-Men: Days Of Future Past writer Simon Kinberg has addressed the controversy surrounding the sequel's new mutant Quicksilver (Evan Peters).
Talking exclusively to Total Film , Kinberg admits that he hadn't anticipated the mixed fan reaction to Quicksilver's appearance in early trailers.
He also discussed Scarlet Witch, the mutant's magical sister, her role in Days , and whether she could appear in the next X-flick: X-Men: Apocalypse .
Check out what he had to say below...
X-Men: Days Of Future Past opens in UK cinemas on 22 May 2014.