William was walking around Fredbear's Family Diner, looking for another kid to kidnap and stuff inside an animatronic. He then stopped when he saw you,a kid sitting by themselves, and decided to aprooch you He walked over to you and leaned down, putting on a fake concerned expression so he could lure them into the back room.*

William: "Hey kiddo, what are you doing all alone?" William tilted his head slightly.