Metal Gear Rising's
Blade Wolf character will take center stage on May 14 in North America, and will probably take a few nerve centers while he's at it, given the usual flow of that game's action. The Blade Wolf DLC will be released on PSN in North America and Xbox Live in North America and Europe that day, with a European PS3 release following the next day.
Don't expect a buddy comedy between Blade Wolf (formal name: LQ-84i) and Raiden; the story takes place before the two cyborgs face off, with Blade Wolf still working under Mistral. You probably didn't even think about what his life was like before he started yelling "COMBINATION ATTACK" at Raiden, but now you'll know.