Board Thread:General Discussion/@comment-4746086-20141013172418/@comment-24058209-20141013175016

That hasn't been confirmed, though, at NY Comic Con 2014, there is a scene - storyboards - showing the whole mutation of Anton Zeck and Steranko -- and they're was mention that they "hunted" Shredder's daughter - and that's why he's mutating them - that and the fact Anton tried to steal the Kuroh Kabuto.