Plague Doctors can be found in villages and wandering around the world.
Behavior[]
When spawned inside of a village, they behave similarly to the Wandering Merchant. They drink an invisibility potion at night, and despawn after a few days.
Note: can steal your fallen items.
Trading[]
They come with a large variety of rat-themed trades. This can be notably used to obtain Mysterious Token Fragments, Black Death Tomes, Plague Doctor Mask and Purifying Liquid. He may also offer emeralds in exchange for contaminated food.
Spawning[]
Plague Doctors spawn with 2 Rats. Functionally, his rats are considered wild. They will chew holes and run from the player. The player can tame his rats, although the rats will stay leashed to him. Pick them up or use a Rat Bag to unleash them.
When struck by lightning they turn into The Black Death. One can also use a Black Death Tome.