Oh, shit this is totally the bomb! Danny Choo, the geek in Tokyo, is Darth Vader. He's usually a stormtrooper, but for this set of photos he's the Sith Lord. WooHoo!
http://www.dannychoo.com/adp/eng/888/Darth+Vader.html
http://www.dannychoo.com/adp/eng/888/Darth+Vader.html