Originally Posted by marvelrobbins
Simon Kinberg reportly did last work on first Class scrpt.
It was fox and rothman regime mostly to blame for Last Stand.Kinberg has been key member of team of both first Class and days of future past team.
I don't think Rothman had something to do with the story. Maybe they wanted to show Wolverine more in the movie, but he didn't write the screenplay. Simon Kinberg did.