Died a human, reborn an animatronic

What if I told you there was another world out there, where Frederica Fazbear's Pizzeria boomed? That's right, a genderbent Freddy Fazbear's. The animatronics are here to tell you their story, why business went down, and their descent into insanity. But that's not all. Maybe they'll also tell you the murderer, for that is a closely guarded secret. Rated T for Language & Gore. AU.