Fael

Fael, real name Darcin Cole, is ostensibly a merchant operating out of Imnesvale during the time of Baldur's Gate II: Shadows of Amn. In reality, he is an agent of the Twisted Rune, and a contact for Rejiek Hidesman as part of a scheme to create a suit of enchanted Leather Armor made from Human Flesh.

Quests

 * Fael is the subject of the unmarked quest Find Rejiek's ally, which is hinted at by the Tanner's Letter.
 * Fael issues the quest Finish the leather armor begun by Rejiek Hidesman once the aforementioned quest is completed.

Merchant
Prior to revealing his identity as Darcin Cole, Fael operates as a merchant and has the following items in stock:
 * Potion of Healing
 * Elixir of Health
 * Antidote
 * Potion of Regeneration
 * History of the Zhentarim
 * History of Halruaa
 * History of the Drow
 * History of Waterdeep