Whale. White whale, to be exact. White whale with a taste for legs, to be even more exact. I know that, to the common apprehension, this phenomenon of whiteness is not confessed to be the prime agent in exaggerating the terror of objects otherwise terrible, but the most badass whale in all of literature (oh, he would have ripped Jonah to shreds) fills Edwin Fuller's mind with thoughts of gore in 2.07 "Nobody Puts Baby in a Corner."
All bios: 2.20 2.07