hi you could get with scott cawthon the creator of five nights at freddys i idea for a annie skin is you could have her wear a cute little night guard outfit and when we tosses out tibbers its freddy faz bear! complete with mic and hat! i would buy the crap out of this!
I'm not sure giving Annie a second skin with a robot Tibbers would be the best idea.
Maybe a Hextech Annie Chroma that is unlockable with a gem, that gives Tibbers the color schemes of the fnaf animatronics.
Annie already has a fnaf skin, its called reverse annie, where shes dressed as Freddy kek
