During 20th Century Fox’s run and control of specific Marvel properties, many “X-Men” projects never got made. Some of those included Channing Tatum’s “Gambit,” a James Franco-led “Multiple Man” project, a solo “X-23” pic from “Logan” director James Mangold, an R-rated “X-Men Origins: Wolverine.” written by “Game of Thrones” co-showrunner David Benioff, and even two different takes on “X-Force” from director Jeff Wadlow (“Kick-Ass 2”).