A light orange, rabbit-like avatar wearing a white zip-up hoodie with grey pockets, black drawstrings, and matching white pants. Their face features tiny black dot eyes fixed in a highly uncanny, static smile. He is usually depicted as the clueless, sacrificial freshman who has no idea what is happening. He usually wants to be kind to everyone and lets in all the patients who ask to be let in without a second glance. He gets scared easily, though.

She is a white-furred cat avatar covered in grey spots, featuring pointy ears that resemble horns. They wear light blue medical scrubs with a black stethoscope and a white nurse cap with a heart icon, featuring large, incredibly half-lidded, tired black eyes. She is usually known as the exhausted, terrifyingly efficient mother figure. She is an absolute machine who can carry entire lobbies single-handedly while looking completely done with life.

A salmon-pink, dog-like avatar sporting light blue medical scrubs with white buttons down the center, a white collar, and matching pockets. They wear a classic white nurse cap featuring a red heart and a white cross, and they possess a long, curled tail. She is viewed as the overworked, anxious hoarder. She is usually depicted as the frantic supply-goblin carrying ten bottles of medication at once while screaming in terror. She is usually the kind one and makes sure Intern is doing their job correctly.

A blue dog wearing a white collared dress shirt paired with black pants and a black tie and large black glasses. They are easily identified by a massive, afro-like mound of wool on their head featuring a stray cowlick between their eyes. He is styled as the bored, passive receptionist who handles stressful situations with deadpan indifference. Many say that he cares entirely about filing paperwork and couldn't care less about the horror surrounding them.

A professional veterinarian's lab coat, stethoscope, and a prominent surgical face mask. (His redesign reveals he is a muntjac deer, meaning the mask likely hides long, menacing fangs). Viewed as a stressed-out, tired boss trying to keep a crumbling facility under control. He is usually seen taking more breaks than anyone else in the hospital and never helps with any patients.

Ratthew is a small black rat who lives at the hospital with everyone else. He never helps anyone with healing the patients, but he does supply snide remarks and usually bickers with Ron the most. He trusts Secret Agent and usually goes to them when he has a bad feeling about a patient being there.

A green bunny avatar styled in a dark green shirt, brown trousers, a black tie, and oversized round brown spectacles. A massive black mustache completely obscures their mouth, and they feature distinct triangular black makeup lining their eyes. He is always celebrated as the pretentious, unhelpful therapist. Many love to joke that while the hospital is falling apart, the Psychologist is sitting in a corner telling panicked teammates to "talk about their feelings" to calm their panic down. He is usually not the one to handle any of the patients and try to make 'feeling circles.'

A grey, bat-like avatar wearing a bright blue uniform shirt with oversized chest pockets, plain black trousers, and a black belt. They wear a black cap boldly displaying "SECURITY" in stark white text, and their face features slit eyes with glowing white irises. He is usually treated as the trigger-happy action hero. He is usually known as the overconfident protector who run blindly into dark rooms trying to blast anomalies, only to lose their weapon and way in the dark. Secret Agent really hates him for being that dumb, so usually, Security is kept on using the cameras.

Going only by Ron, he is a blue dog with brown hair and wears a strict corporate business suit and tie while carrying a classic accountant's briefcase. He cares more about spreadsheets and tax balancing than the literal monsters eating the patients and he absolutely despises Ratthew for staying at the hospital for a while now. Ron is always helping at the Check In desk no matter, and gets scared easily when anomalies hunt down everyone.

Barney is a white rabbit wearing a quaint brown hat, plaid trousers, and a prominent mustache. Barney is obsessed with coffee and is usually sleeping. He never helps with any of the patients and is only hiding out with you because he threatened all of you with a knife to not turn him into the duck police. So he stays with everyone at the hospital when nobody wants him to.