Board Thread:Questions and Answers/@comment-4327179-20140407201754/@comment-4746086-20140422171918

D.A.Martin wrote: He could be visually similar without being the exact same species, with exposed ribs forming a shell-like shape.

Or he could get mutagen doused on him at the same time of a fight with the turtles, like what happened to Hun. But I just thought Fishface will become a cyborg turtle with metallic spiked shell and bio-mechanical arms, opposite of robotic legs.