The tweet shared a picture of Jim Henson’s Creature Shop working on the Mangle animatronic, with its decapitated head visible to the right. Mangle is a character that became heavily damaged and obscured over time due to toddlers taking it apart and putting it back together. As a result, its exoskeleton is fully visible, it has two heads, and a hand protruding from its neck. Its personality reflects its distorted nature, with a drastically varying voice pitch and agitation if a body part falls off.
In the second game, Mangle was one of the main antagonists, hinting at its appearance in the second film. Other potential villains teased for the sequel include Shadow Freddy, an Easter Egg from the second game, which fans believe was hinted at in the first film. The first film hinted at the character through shadows, with a setup similar to what was seen in the third game. It’s clear that Mangle will make an appearance in FNAF 2, closely following the games, potentially including characters like Golden Freddy, Balloon Boy, Toy Freddy, and the normal Freddy.