behind the stage is the parts and service repair room if you go down the hallway there's a security area and also has party rooms down there as well.

I turn back to the machine that is technically staring at me
“O-oh. Well, what other rooms are there?”

Um.....yes they can
the animatronic characters are motion sensored when anything or anyone walks near if they wake up

“They can wake up?” I look at you with a blank face

be careful my animatronics or motion sensor
the blue robot cat wakes up she looks at you with curiosity ?