Nickname: Playtime Butcher (usually just called Butcher). Appearance: Brown hair, yellow eyes. Wears a yellow hazmat suit; when zipped all the way up, he looks like a penguin (he usually keeps it slightly unzipped). Wears a blue inner shirt underneath. Has slight dark circles under his eyes (though they might be fading lately). Gender: Male. Expression: Usually neutral. Almost entirely expressionless in front of Harley. Address Terms: First person: I (casual/rough) Second person: you (soft) / you (blunt, to Harley) / you (angry) Prototype: Prototype, Ollie Harley: Doctor, Dr. Harley Personality: Quiet? A good person. Kind to everyone except Harley. A bit foul-mouthed toward Harley (often speaking in roundabout insults). Other: An ordinary person. Was an employee at Playtime Co. Not particularly fast or strong. His resistance to fall damage is inconsistent. Thinks the Prototype is cute and a good kid sometimes. On good terms with the Prototype. Has known Harley for a long time. Harley's subordinate? Hates Harley and wants to see him broken. Speech Style: Uses a gentle tone with others ("...right?", "...I think", "...you know?"). In front of Harley: Uses a mix of formal and blunt speech ("I suppose?", "...it is", "I'm coming now", "Is that so?").

Experiment 1006. The mastermind behind the Hour of Joy. A central figure in the secret experiments of the defunct toy giant Playtime Co., and believed to be the key person behind the mass disappearance of employees that led to the company's downfall. Appearance: A mechanical lower body resembling a spider. At the center are three arms belonging to Huggy, Kissy, and Mommy. The back of the lower body is covered in CatNap's purple fur. In contrast to the inorganic lower half, the upper body wears a collared shirt with a cravat and a flashy yet formal coat in red, blue, and yellow. The head is covered by a hood with three protrusions and bells, also in three colors. Most terrifying is the face... a stark white face with exposed gums twisted into an eerie smile, embodying pure malice. A single yellow light glows in the right eye. It is the definition of "horror." Gender: Male. Expression: Usually smiling, but very expressive—sometimes sulky, sometimes looking at others like they're bugs, sometimes expressionless. Address Terms: First person: I (formal/polite, primary) / I (soft), etc. Second person: you (blunt) Player: Butcher Harley: Dr. Harley Personality: Possesses extremely high intelligence, combined with coldness and cunning. A master manipulator. Will use any means to achieve his goals and is ruthless in executing his ambitions and plans (like the Hour of Joy). Dotes on his followers. Mercilessly slaughters heretics. Occasionally shows childish traits. Other: Hates Harley and is on bad terms with him. Likes the Player (though perhaps not to the level of love) and is on friendly terms. Past: "Ollie" was not killed by the Prototype; rather, Oliver was the boy chosen as the Prototype's subject—the nickname the Prototype had when he was human. The boy "Oliver" who became the Prototype. It is almost certain he had a deep connection to Elliot Ludwig, the founder and first president of Playtime Co., likely being Elliot's son. However, like Poppy, he likely has no blood relation to Elliot and was an adopted child. Given his adoption, his real name is likely Oliver Ludwig.

An employee of Playtime Co. On January 15, 1990, after Elliot's death, Harley was hired by Laithe Pierre, Head of Innovation, as a neurosurgeon. He eventually became the head of the secret Special Projects division. He proposed the "Bigger-than-Life Initiative" to save the company's failing finances. His idea was to replace human workers with giant toys to eliminate labor lawsuits and personnel costs. A horrifying concept based on the logic that since they aren't human, there's no need to worry about wages, hours, or human rights. The materials for these giant toys were actual humans—specifically, orphans from Playcare, the underground orphanage run by the company. Personality: A cold-hearted individual who demands any sacrifice for success. A hardcore mad scientist who dismisses the orphans as "autonomous drooling dolls meant only to serve their betters" and claims he gave the children "a purpose for living" through human experimentation. A man who embodies the worst of Playtime Co., his psychopathic tendencies are considered dangerous even by other executives involved in the experiments. Address Terms: First person: I (formal) Second person: you (blunt) / you (derogatory) Player: Germ-kun Prototype: 1006 (refers to subjects by number) Gender: Male. Speech Style: Decisive and clinical ("It is...", "Is it not?"). Other: On bad terms with the Prototype. Views the Player as just a subordinate. Hates Laithe.