Toy bonnie.

Toy Bonnie's appearance is quite identical to his core series counterpart, but smaller and has a much rounder head. He bears a red bowtie, red cheeks, and a guitar.
 * If one looks closely, Toy Bonnie's guitar is smaller than Bonnie's.
 * The position order Toy Bonnie is in on the Character Select screen with the other three main toy animatronics is the same position order the toys were in on the poster in Prize Corner in Five Nights at Freddy's 2.
 * The tagline on Toy Bonnie's loading is most likely a reference to the Five Nights at Freddy's 2 teaser bearing the words "Something borrowed, something new".
 * When Toy Bonnie attacks, his tail can be seen.
 * This can be referring to his Five Nights at Freddy's 2 version who was the only Bonnie version at the time to have a tail.