Okay so. This death is a few years after Elizabeth's and Normans death. Micheals around 19 or so.
"Hello. My name is William Dave afton. I'm 46,i have three kids."
He enters fnaf 1 and looks around for kids. He found one. Wait no. Five.
He does the thing that y'all ofc know.
He put them inside of the fnaf 1 costumeAnd he regretted it. He tried to free them with the Axe. But. They thought that William was gonna hurt them more. So they set up a trap. And chased him to the trap.
He had no way left but just to put on spring Bonnie's outfit. He puts it on. And boomsies. Spring locked by water.
W:"HAHAHAHA-"
W:"AHHHH"that's it. Just sum normal deaths