Springtrap is an early model of a Bonnie suit (as he is referred to as Spring Bonnie by the Phone Guy on Night 5 and by a Kid in Night 4 Minigame of Five Nights at Freddy's 4). He is the only antagonist that can give the player a Game Over, as the phantom animatronics can only jumpscare the player and impair their vision and/or hearing. Springtrap is the main antagonist and the only true animatronic in Five Nights at Freddy's 3.
Five Nights at Freddy's 4: The Final Chapter
