I was planning on putting the game title in, but you all know how multiple subtitles irritates me. Seriously. Metal Gear: Rising: Revengeance? My spellchecker is indignant that I am using the word Revengeance, and it's not the only one!
But anyway, Raiden is a pretty cool cat, if a little emo. His voice acting is atrocious, and his jokes are lame, but, on the flip side, he is a robot ninja with a sword that can cut metal gears in half. There is something to the statement that actions speak louder than words.
Oh, and Jack the Ripper, his 'bad guy mode' is fairly awesome.