This is best shown in the "What's wrong, am I too fat?" glitched line, a direct result of this bug.

Phantom Foxy has burn marks all over his body possibly foreshadowing the burning of the attraction. His left arm has an animatronic hand with 3 visible fingers. However, part of his right arm is missing up to the elbow part. Withered Foxy can appear on custom nights even with his AI set to 0. This is because his AI is bugged. Nightmare Foxy is an animatronic in the game Five Nights at Freddy's 4. He is the nightmarish incarnation of Foxy. Some speculate that Foxy may be standing in front of the box of parts to retrieve his right arm, which is hanging out. Grimm Foxy's glow in the files shows up Purple instead of the intended orange. This may be to map the glowing effect easier.Foxy was built to be a mascot of Freddy Fazbear's Pizza. However, in June 26th 198x, Foxy was stuffed with the body of the Missing Child Fritz. The Puppet would go onto "give life" to Foxy and the others, allowing Fritz to possess him. The resulting smell of the animatronics and the Missing Children Incident itself would lead to the Pizzeria closing and Foxy and the others being put into storage. During his workshop animation, The joint to move his right arm is glitched. When he raises his arm, The wires connecting it to the Endoskeleton Spine clip into him. Grimm Foxy appears as an antagonist in Princess Quest 3, appearing in a 16-bit recreation of the Corn Maze, where he attempts to hunt down the Princess before she can find the Vanny mask. His jumpscare sound is higher pitched and sped up, and is shared with Plushtrap and Nightmare Balloon Boy.

Decades later, Foxy's remains were retrieved, and his head was put on display within Fazbear's Fright, and the rest of his parts being left in a prop box in the Office. Fritz's soul was freed in Happiest Day, on Golden Freddy's birthday. The remains of Foxy get burned down in the fire, freeing Fritz and destroying Foxy once and for all.

Credits

From Night 2 or the next guard's shift, Withered Foxy became active. Withered Foxy leaves the Parts/Service room, heading to the Office to kill said night guard, Jeremy Fitzgerald. Foxy, unlike the others, was not fooled by the Freddy Mask, so Jeremy had to fend him off with only his Flashlight. After Fritz Smith's shift, where the animatronic's AI levels are altered, Withered Foxy, along with the other original animatronics, is kept, and repaired for the next Pizzeria. In this mode, he appears in Pirate's Cove with the same general mechanics as Foxy from FNAF 1 mode. The difference, however, is that you have to flash him to keep him in the cove. The sides of his face and chin are now much more pointed. The fabric on his lower torso has been ripped to the point it looks like its almost completely missing. Like Withered Chica, Withered Foxy now has three toes instead of two toes from the first game. The only difference between this and Night 02 is aggression. Grimm Foxy gets more aggressive, and harder to watch out for. Dismantled by William Afton Foxy the Pirate (also known as Foxy or the character in Pirate Cove) is a unique enemy in Five Nights at Freddy's.