Via a video on YouTube, it was revealed that Warwick Davis will return to that galaxy far, far, away for Episode VII in 2015.
Warwick Davis, who played Wicket the Ewok in Star Wars: Episode VI Return of the Jedi, as well as Weazel and Wald in Star Wars: Episode I The Phantom Menace is a staple at fan events including Star Wars Weekends at Disney’s Hollywood Studios. Warwick thanked his fans for their support via Twitter.
Wow! I am overwhelmed to hear how pleased you all are that I'm going back to that famous galaxy, far, far away… Thank you @starwars #JJ
— Warwick Davis (@WarwickADavis) October 16, 2014