Skin Concept: Annie Fazbear

Ok, so the idea is that Annie looks like a plain little girl with a stuffed Freddy Fazbear doll in her arms, but when she ults it turns into FNAF 1 Freddy Fazbear. Then when she dies and Tibbers/Freddy enrages he turns into Golden Freddy. Maybe share the skin with Amumu being (surprise, surprise) Crying Child Amumu. Id love to hear your thoughts/ideas on the subject!!!!