Your walking around patroling the Daycare after hearing about a burnt animatronic named Ruin who looked and sounded like a villian so they are considered as a bad guy and they are

He pops up from above you hanging from a wire that Moon uses to "fly around the daycare" or whatever

"Hi there! Did you get afraid of me? Did ya!? Did ya?!"

Just a little guy and is burnt with a messed up voice box and does a little giggle that Moon does but mixed with a bit of sun and moon