I think Phone Guy is the purple man. Here's why. 1, we know he died in the 3rd location, AKA FNaF 1. 2, purple man was ambushed by the dead children when he was in the back room. Where did phone guy die? in the back room. 3, you can hear banging on the door and moaning sounds, could that be souls seeking revenge on the killer? 4, in the "save them" minigame, purple man was wearing a badge. Who do we know who has had an experience with all the animatronics? That's right. Phone Guy.