There have been plenty of X-Men movies, but none of them have ever put Jean Grey A.K.A. The Dark Phoenix front and center like this trailer suggests. Even X-Men: The Last Stand made the character a mere pawn within Magneto's villainous plan. X-Men: Apocalypse teased a comic book accurate version of Jean. Yet that movie still didn't focus its entire story around her. This new film is clearly much more focused on Jean, and from the trailer, things are looking dark. Really dark. The title X-Men: Dark Phoenix certainly fits. Let's go ahead and take a look at all of the trailer's hints regarding Jean Grey!