Toy Bonnie was one of the 3rd generation animatronics, He was killed by Shadow Freddy
1987 [Freddy Fazbear's Pizza II][]
Toy Bonnie was given life by Puppet together with the other Toy animatronics. He was on Puppet's side during his conflict with Golden Freddy. As a result of the conflict he was killed together with the other Toys while protecting the Withered animatronics from Golden Freddy
1993 [Freddy Fazbear's Pizza III][]
Toy Bonnie was revived with the toy animatronics thanks to the Puppet after everyone moved to the new pizzeria 6 years later. Peace was made and the conflict was solved, leading to the next almost 30 years being peaceful.
2016 Fazbear's Fright[]
Toy Bonnie was attacked by Springtrap who was revive due to major events. He was moved with the others to the new horror attaraction, where he and the animatronics who didn't turn into Springtrap's mindless phantoms, tried to defeat him and get their friends back. He was in change of manning the office where he was doing the Fnaf 3 Nightguard job and stopping Springtrap from coming. After they managed to get the phantoms back and revive Golden Freddy, the place was set on fire and everyone left to the first Pizzeria, where everyone was revived and reunited.
2020 [Freddy Fazbear's Pizza I][]
Toy Bonnie lived in the Pizzeria with everyone peacefully until Nightmare was released in 2020. Toy Bonnie was with the unlucky group who couldn't escape, and he got captured by Nightmare. He woke up in a party room with Freddy, Chica, bb and JJ. After spending at least a few hours there, he ran out of patience and decided to think of a way to escape. His plan was to sneak out of the room when Nightmare Foxy opens the barrier to check on them, then he will sneak into the kitchen and activate the teleporter the other escaped with. Once he gets there he will open a portal in the prison room and they will all be able to escape. He was able to exit the room, and on the way had to sneak through many of the Nightmares, including Mangle and Shadow Freddy itself. He reached the teleporter, however, as soon as he was about to active the portal, Nightmare stabbed him in the back. Turned out Nightmare wanted him to have that plan so he can activate the teleporter for him. Toy Bonnie was able to quickly press a few buttons on the teleporter, before Nightmare kicked him and he died.
Later his soul was used by Toy Chica for the final part of the soul sword.