The wendigo comes from Algonquian folklore, where it is described as a gaunt, ravenous spirit of winter and hunger, and that legend has made it a popular monster in horror stories, games and online creepypasta. Short, dramatic roars like this one circulate as standalone sound effects because creators need a ready-made creature voice for reveals and jump scares without recording one themselves. Its raw, inhuman tone fits forest horror, survival games and Halloween edits, which is why it keeps appearing in scary videos year after year.