It's not a requirement, but if it was, I'd definitely wear this: http://media.comicvine.com/uploads/1/11233/647608-654654564_medium.jpg

If not, I think I'd wear a combination of Prince of Persia, and Jedi Cerimonial Robes :D

http://upload.wikimedia.org/wikipedia/en/2/21/Pop2008cover.jpg + http://www.supercheats.com/guides/files/guid/star-wars-the-force-unleashed/cos12.jpg
Don't ask me what that looks like =P