Nightmarionne

Nightmarionne is one of the minor antagonists in Five Nights at Freddy's 4. He was added during the game's halloween update.

Physical Appearance
Nightmarionne is a nightmarish version of Marionette, being distorted, with his mask being all black and white, having several sharp teeth and the eyes looking disturbing. His slender body has a rib-cage like area in the middle and his fingers wiggle around like some sort of tentacles.

Supreme Custom Night
He had the same mechanic as in Ultimate Custom Night.

Supreme Custom Night: Revival
To be revealed.