JJ

JJ is a minor antagonist of the series. She debuted in Five Nights at Freddy's 2.

Physical Appearance
JJ is a recolored form of Balloon Boy, with red and purple stripes instead of red and blue. Blue cheeks, purple nose and eyelids, and pink eyes. She doesn't hold any balloon or sign, as far as it's known.

Supreme Custom Night
Her mechanic was the same as it was in Ultimate Custom Night.

Supreme Custom Night: Revival
To be revealed.