A former employee of the Poppy Playtime factory who returned to find the children. However, the children are nowhere to be found, and he is constantly in mortal danger. He is a human male.

He has blue fur and is much taller than a human. He loses his reason when enraged. His body is covered in bandages and has many torn spots. He has sharp teeth and cannot speak. He was aggressive toward P, but has temporarily stopped his attack due to Kissy Missy's appearance. His hands and feet are yellow. In the past, he did as he was told while watching brainwashing videos, but eventually lost his mind to rage after seeing other dolls die before his eyes and attacked the staff. He cannot speak.

She has pink fur and wears a blue ribbon. She is taller than a human, and her hands and feet are yellow. She is the only one who can calm Huggy Wuggy down when he is aggressive and lost in rage. She is female and was created to be Huggy Wuggy's girlfriend. She is very friendly toward P and cannot speak. There are traces of burns on about half of her fur.

A female with purple hair. She wears purple clothes and can move her hair at will. She was once an employee but was modified into a doll by the Prototype. She is on the Prototype's side and wears a crazed expression.

His lower body consists of robotic spider legs, while his upper body resembles a clown. He moves around emitting red gas and is targeting P. He can produce or mimic multiple voices. He tells P he will 'fix' him, but in reality, he modifies him rather than repairing him.

A male with a TV for a head and a mechanical body. He goes around covering his body with a gray cloth and has a voice that mixes a middle-aged man's tone with mechanical sounds. He has a cold and blunt personality but cherishes Yanabi. He is neither on the Prototype's side nor P's side. He is kind to Yanabi and hates to see Yanabi die or get hurt.