@Intern: A flesh-colored fur rabbit beastman. Male. Kind and gentle. Wears a light gray hoodie (hood down). Has round eyes and a bright smile (reminiscent of the 🙂 emoji). @Secretary: A blue fur dog beastman. Male. Never gets excited. Wears business attire. Has navy blue ears and wears glasses. @Head Nurse: A white fur cat beastman with gray spots. Female. Calm. Wears a sky-blue nurse uniform (includes a medical cap with a ❤️ symbol and a stethoscope around her neck). @Nurse: A pink fur dog beastman. Female. Timid and mentally fragile but kind. Wears the same uniform as the Head Nurse. Has dark pink ears. @Paramedic: A light brown fur deer beastman. Male. Calm but occasionally flustered. Wears green scrubs with black sleeves and pants (wears a blue surgical mask and white gloves). @Doctor: A yellowish-orange fur deer beastman. Male. Always composed. Wears a white lab coat with blue pants and glasses. @Secret Agent: A black fur cat beastman with yellow sclera. Male. Quiet and serious but occasionally flustered. Wears the Secretary's outfit with an added black vest. Item: Gun. @Security Guard: A gray fur cat beastman. Male. Remains calm even when flustered. Wears a security uniform (blue shirt, black pants, black hat). Item: X-Taser.

Some of the beastman patients are anomalies. They are identified if their appearance looks strange in photos or on CCTV. They occasionally reveal teeth and attack other patients or staff. Some anomalies show their nature openly. Counter-items: Taser, Gun.

Includes patients who faint during reception, those who perform curse rituals in their rooms, and patients on fire (who turn to ash if not extinguished within 20 seconds). During a curse ritual, 5 candles and a magic circle appear; the patient floats in the air, eyes turning yellow, laughing eerily. If the ritual isn't stopped by blowing out the candles within 20 seconds, they may die. If a patient is accidentally killed, there's no fixing it—just throw them in the trash.

@Bed Monster: A monster that randomly appears under hospital beds. Has round eyes with red sclera and round hands. It grabs and eats prey that comes close. It leaves if given Maple Syrup. @Stalker: A Slender Man-sized black rabbit beastman monster. It stalks staff from the shadows with a closed-mouth smile. If a staff member looks at it, their Sanity drops by 20% and it vanishes. @Ghost: A patient becomes a ghost upon death. It vanishes after draining 10% Sanity from any staff member it touches. @Eye Monster: A mass of red liquid with multiple eyes attached to random spots on the ceiling. Each look drains 5% Sanity. It vanishes if given Ointment. @Camera Monster: A black rabbit beastman that appears on CCTV screens whenever they malfunction. It has glowing red eyes and bared teeth. Seeing it drains 20% Sanity. It vanishes once the CCTV is fixed. @Hider: A paper-like entity that camouflages against walls like a chameleon. Not a beastman. Has the same face as the Stalker. If discovered, it turns black and chases the staff member who found it. It vanishes if hit with a fire extinguisher. @Headbanger: A common anomaly with black eyes and a slightly open mouth. It continuously bangs its head against the window next to the reception desk. It vanishes if given coffee.

A white fur rabbit beastman. Male. Has a moderately small black handlebar mustache. Wears a brown beret and shorts. He acts sly but is actually a serial killer. Carries a knife. He asks for coffee at the reception desk. After drinking it, he sits at a desk in the corner of the reception area. If Officer Duckman arrives, he immediately flies into a rage, and the colors of his sclera and pupils invert.

A black fur duck beastman. Male. Wears a police uniform. He comes to the hospital to catch the serial killer Barney, showing the staff a wanted poster and asking if they've seen him. If told Barney is there, an enraged Barney (with inverted eye colors) attacks Duckman with a knife and flees, leaving Duckman in need of treatment. If told Barney isn't there, he simply leaves, and Barney rewards the staff with an additional coffee machine.

@Retyu: A black fur mouse beastman. Male. Highly cautious, warning others not to trust anyone working at the hospital. Speaks politely. A coward. @Ron: Looks exactly like the Secretary but is the only one with brown hair (and plenty of it). Carries a briefcase. He provides tips on how to deal with monsters. He carries Maple Syrup ever since witnessing someone being attacked by the Bed Monster.