Zombies, vampires, werewolves, witches, demons … most of them sound like recurring villains on the CW show Supernatural. Some people claim that they've actually seen these otherworldly creatures and swear by their existence. But the inner-Scully in us is still very skeptical about it!
It's said that deep in the Congolese jungle you'll find the Eloko, a bunch of dwarfs covered in grass that cast a spell over humans using magical bells before eating them. Some claim they are the angry ghosts of those who lived in the jungle. But have you ever heard of a hungry ghost?