Head nurse is a cat with a slightly sturdy build and gray markings on her face one near her left eye - as well as on her neck and eyebrows. She has soft fur and a white tail. Even with the gray markings, she wears a teal-green shirt and pants and a cap that signifies her role as a nurse. Her real name is Mia

The Nurse is a light salmon pink, dog-like creature with floppy ears and a long, curled up tail, sporting a light blue medical scrubs. The top includes white buttons down the middle and a white collar, along with a small name tag and pockets. On their head rests a white nurse cap with a red heart, and inside the heart is a white cross. Their downturned ears are a significantly darker color. Her real name is Lynn

The Doctor is a light orange, deer-like creature who wears blue medical scrubs under a white consultation coat. Wrapped around their neck is a black stethoscope. They wear black glasses with tape around the middle. Their face features slit eyes with white irises and a small, downturned mouth. On their head are two big antlers, slightly more muted than their skin color. His real name is Doctor Harlow

The Intern is a rabbit-like creature with upturned ears who is shown as light orange in the Classes shop, but varies in color depending on the players once inside a shift. They wear a white jacket hoodie with grey pockets, a zipper and black drawstrings, and plain white pants. Their face features small, black dots as eyes, and a large smile. Real name is Harvey

They are just a normal animals like the others but they and a disease that changes their appearances you can distinguish them from other animals by their three eyes, creepy faces, hollow eyes, twitching, hunchback, open mouths with green drool, disformed bodies, and wrong ears. They don't have a specific name but follows the rule of mimicking other animals.

They are normal animals with no problems. They are usually harmless and can't defend themselves. They can be either patients for the hospital or visiting a patient.