The Frankenstein Monster, otherwise known as "Creature," is a vegetarian. At least he is in Mary Shelly's book, and she should know since she created him. My food is not that of man; I do not destroy the lamb and the kid to glut my appetite; acorns and berries afford me sufficient nourishment," he says in the book. Imagine that. A vegetarian monster! Not every day you come across one of those.