Akihiro, "Mongrel" (English translation of name), Wolverine
Place of Birth
Unrevealed, possibly Japan
(Partial) Wolverine: Origins #5 (2006); (shadowed) Wolverine: Origins #10 (2007); (full, identified) Wolverine: Origins #11 (2007)
Miss Sinister was recruited by mutant businessman Sebastian Shaw to unlock the memories of Daken; however, they faced opposition from Wolverine and Charles Xavier and were easily defeated. Miss Sinister later sought to manipulate Daken by implanting false memories of a shared life with her; however he saw through her falsehood and stabbed her in the abdomen with his claws. Her survival from the wounds remains unknown. During the events that were named the Dark Reign, Daken joined Norman Osborn's team of Avengers and X-Men.