Balloon Boy is an animatronic from Five Nights at Freddy's 2. He is also a withered hallucination in Five Nights at Freddy's 3. In FNaF 2, he cannot jumpscare or kill the player. His only ability is to steal the flashlight batteries, leaving the player weak against Foxy. He is one of the few animatronics that aren't haunted by the Five Children.