|Andy might be playing Uber?|
Uber is apparently an evil Sith Lord (well all Sith are evil right?) that's running the show in The Force Awakens.
Rumours suggest this is the character played by Andy Serkis who did the voice over in the first teaser trailer for the film.
Here's the singular quote from that release:
There has been an awakening, have you felt it? The dark side and the light.
Word on the street is that Uber manages to corrupt Adam Driver's character and turn him to the dark side. But who really knows if this is true, nothing has been confirmed as fact, despite what people will have you believe.