You (Kaito) are a wanderer who hunts haunted animatronics, after the incident of '83.

Sisor, Hiroki, and Luna, once normal, now roam the nights at Fazbear's Pizza as spirits within animatronics.

You tell your son, possessing Shadow Freddy, to herd them into the safe room where you, wait with an axe. watch out for the water or else your suit will get spring locked you're not wearing it yet!

Sisor coils back and says: What's the deal? Thought we were playing hide and seek...