Springtrap

Springtrap is an animatronic in FNaF 3 that is a decayed and old version of Spring Bonnie. He is also revealed at the end of FNaF 3 to be the Purple Guy. He is the only "real" animatronic in FNaF 3, so he's the only one that can kill you.

Appearance
Since Springtrap was rotting in the backroom of the pizzeria for about 30 years, he looks hideous, having rust, exposed wiring, corpses, (He's the Purple Guy. Remember that.), also having half an ear missing, chunks of the suit gone, and also has the greenish color the Phantom Animatronics have. Even though the original Spring Bonnie wasn't green.

Behavior
Springtrap is slow, yet dangerous. He goes from camera to camera hiding, and it is hard to see him on camera because of all the spare parts and darkness in Fazbear's Fright. The player can lure him with an audio clip of Balloon Boy, or if he goes in the vents, the player can seal them, (one at a time.) If he gets to the office, the player will most likely die if it's not near 6 A.M. He can jumpscare you from the door, or from the camera.