Curiosity of a Night Guard

I know what you are thinking. Why? Why on earth did I return to this damned place if I knew that the animantronics were going to kill me? Well, you know the old saying: curiosity killed the cat. Guess I'm the cat... (POV of Mike on Night 5 and a few theories of my own rolled into one story. Please read and review! And always think outside of the box!) Edited version on DA.