Witch Doctor

The Witch Doctor is an NPC vendor that will spawn once the following criteria have been met:
 * There is an empty House.
 * You have killed Queen Bee.

In order to purchase some of his items his house must be in a Jungle Biome. As it doesn't seem to be possible to create houses in the world's generated Jungle Biome(?) this requirement can be fulfilled by creating an artificial Jungle Biome. Lining the floor and roof of a fairly spacious room with mud blocks and Jungle Grass Seeds, then letting vines and grass grow can achieve this fairly easily.

Items sold
Once the Witch Doctor has moved into a house, he will sell the following:

Quotes

 * "Which doctor am I? The Witch Doctor am I."
 * "Choose wisely, PlayersName, my commodities are volatile and my dark arts, mysterious."
 * "[Name of Nurse] may heal your body, but I can make you embody healing."
 * "The heart of magic is nature. The nature of hearts is magic."

Names
The Witch Doctor may have any of the following names: Abibe, U'wa, Kogi-ghi, Xirigua, Zop'a, Opuni, Jamundi, Gboto, Konah, Tairona.

Trivia

 * The Witch Doctor appears to have green skin and a tail, so it is possible that he's a Lihzahrd.