After being betrayed by Anakin Skywalker and defeated by Chancellor Palpatine, Jedi Master Windu did survive his fall. Replacing his right arm with a mechanical one and hearing about the assault on the Jedi Temple and order 66, Master Windu easily fell to the dark side of the force. Now using his hatred, he plans to finally finish what he started and kill the new emperor and his new apprentice and end the Sith threat.
thats hilarious! i never wouldve thought of using the head of the same actor from a different movie. Genius.
Technically, he's not a Sith but a dark jedi. I also have a Dark Jedi Obi-Wan and a Jedi Master Palpatine. A what if Yoda defeats him and turns him to the good side.