Just ask the animatronics stuff! There are all 12 animatronics including Springtrap/SpringBonnie and the night guards Jeremy and Mike. Be sure to keep stuff in the rating.
It takes place in the FNaF2 pizzeria except the old animatronics are fixed and Springtrap is in the Parts/Service room with old animatronics.
So yeah, not much left to say here. Note that the toys are not relatives of the originals. Neither are GF or Springtrap. The animatronics are not anthropomorphic. Oh, and Mangle doesn't particularly have a gender. It's something that's a mystery to the other animatronics. The guards couldn't care less.
Also, the guards don't like the animatronics; they hate them because they try to kill the guards. Purple Guy isn't in this because he's haunting the Springtrap suit.
So, ask away!