They are extremely sensitive to Thrust damage and extremely resistant to Blunt damage. They may not seem dangerous, but will inflict Frenzy at an alarming rate. Head - These are the heads of the Headless patients mentioned above.Even more strange is how they apparently completely ignore the player and will not attack unless personally provoked. Headless - Bizarrely enough, these patients do not possess heads, yet still stay alive.The attacks of this patient will inflict heavy amounts of Slow Poison and it has a grab attack that will do so as well. Infected - Despite appearing like a regular patient, they have a festering tumor in their right arm that has completely replaced its hand and has extended the arm into an amorphous conglomerate of poisonous boils.They have more health than the regular patients. Feral - They are, like their name describes them, beast-like, preferring to crawl around the floor, striking as if they had claws and lunging at players like wild animals, and just like a beast these Patients are also affected by Pungent Blood Cocktails.Bottle Thrower - They remain at range and throw bottles with unknown yet caustic components.They can also strike with their bloated head. They can be found roaming around most floors, but if they spot the player, they will throw themselves in a savage fit of rage flailing their arms mindlessly at them. Regular - The most common kind, yet far from harmless.There are many variants of the Clocktower Patient:
They appear to wear white medical tunics and leather straps on their chest as restraints. There are both male and female patients, but this is only evidenced by the difference in their maniacal shrieks when they attack or are killed, as their bodies have become completely genderless from the experiments. Having been experimented with by the Healing Church, their bodies have become elongated and their heads have bloated into a tumorous, leathery mass that bubbles with fluid, which resembles anything but a human face. The Clocktower Patients are a type of enemy that populate the Research Hall.