She’s actually technically in my fnaf world au. She and Mendo originated from Murray’s Costume Manor, located a long ways away from animatronica.

Since humans don’t exactly exist naturally within their universe, whoever’s in Edwin and David’s spots are a bit fuzzy, but won’t be touched on as of now, since we’re talking about the mimics right now.

A long time ago, before the flipside fractured, Mendo was known as M2. A legless, personality-lacking endoskeleton made to accompany a child. Fiona acted as a mother to the child, as well as M2.

After some unfortunate events, M2 gained a grudge against its creator, Fiona’s “husband”. This lead to it gathering scraps to make its own legs, before fatally wounding its maker in an “accidental detonation”. M2 then escaped, making its way to animatronica, blending in and making itself home, now going by “Mendo”.

Fiona was left in darkness, with a broken husband, and a ghost. But, good news travels a long way. After defeating the Security system, Freddy’s tale of victory was being spread around the world.

And that tale happened to mention a certain, purple endoskeleton.

…..aaaand now I’m feeling a little dumb for sitting here for like 20 minutes typing all this out for like the three people who are interested I’m sorryhrrhrhrhgfrbfhn have a good day 🫂🫂🫂