It should be noted that the twisted appearance of a twisted animatronic is due to a high-pitched frequency emitted from a disc shaped device attached to the animatronic that was developed by William Afton. As seen from his funko plush product, his legs do not seem very different from his classic counterpart.

His endoskeleton's jaws appear to be more flesh-like as opposed to robotic, his hook is different from the hooks of Foxy's other counterparts, and he has a strange, fungus like material around the handle of his hook. Twisted Foxy looks similar to Nightmare Foxy, in that he has a dark color scheme, glowing eyes and fur covering his left hand, but unlike Nightmare Foxy, Twisted Foxy's snout is intact, and sports less rips overall, but his endoskeleton can still be seen underneath the rips in his suit. He is one of the four twisted animatronics appearing in the novel Five Nights at Freddy's: The Twisted Ones. Twisted Foxy is a twisted, menacing counterpart of the original Foxy, which was created by William Afton to hunt down and kill Charlotte Emily.

Fnaf the twisted ones ending