Usagi bon

Usagi Bon (a.k.a Bon Bon) is a minor character in from the series Five Nights at Freddy's: High School and is the female human version of Toy Bonnie. She is an exchange student at the high school.

Etymology
The original name " BonBon " came directly from the nickname of the character from Five Nights at Freddy's : Toy Bonnie.

Its old name bears a resemblance to the word bonbon, which means " attractive person or prototype of beauty."

Her current name, Usagi, simply means rabbit in Japanese, referring to her animatronic being a rabbit.

Appearance
in some episodes (older ones) her hair is cyan / dark cyan and she wear a cyan with a bit of other colors vest, but because it looked so similar to pole bear's toy bonnie design (human version) so they changed the design.

also in older episodes the eyes were less detailed

Copyright

 * her name was changed from bon bon to usagi bon because of copyright.

facts

 * nobody knows if bon and usagi bon are from the same family
 * she is loon's friend
 * she is one of the characters who changed drastically