A mutated, crazy, inbred tribe of werewolves in the role-playing game Werewolf: The Apocalypse. They worship/serve an entity that is essentially the personification of entropy. It's called the Wyrm, and it's gone insane and wants to destroy the entire universe. They used to be the White Howlers, but they marched en masse into a nasty fortress of the Wyrm and came out as the icky, creepy, things that they are today. This is an important lesson: don't pick fights with personifications of fundamental aspects of reality.