Scrap Bon Bon is a minor antagonist hacked by Greg in The Rewritten Nights at Freddy's.
Scrap Bon Bon's appearance is identical to that of the withered Bon Bon animatronic in Five Nights at Freddy's: Help Wanted, having a detached arm, missing upper ear piece, eye, broken tie, half of her upper mouth piece and malformed bottom jaw without some of it's teeth.
Scrap Bon Bon works identically to regular Bon Bon, not leaving a door entrance till she get into the office where they must be clicked on to leave before jumpscaring the nightguard.
She can also attach to Funtime Freddy and be launched as if it were the normal Bon Bon.
Fun fact, Bon Bon is the only animatronic in TRNaF to have both a Scrap and undamaged version of them.