The Killer sperm whale is a relative of sperm whales. It looks similar to a common sperm whale, but with more massive & stronger teeth and stronger jaws to hunt other prey items. It can attack humans by swallowing them and crushing them with its teeth, but more often it hunts large fish, squid, sharks, dolphins, and other whale species (including orcas, gray whales, etc.). It lives in Pacific ocean areas around Oregon, California, Baja California, Mexico, Central America, and South America. It is a carnivore.