The Fire Hounds
The Fire Hounds are an adventuring party, who are active in The Goblin Marches and Anauroch. One member is Velkalan Uthar, a Firewalker devoted to Kossuth. Word has spread about the Firewalker Sulpherius, the everburning flame and his holdings in Cauldron. They traveled to Cauldron, where they encountered a party with, what they tought, a fake Firewalker. They made short work of three of them, but spared the life of the wan-a-be Firewalker. Lucky for them, cause they would have got the wrath of Sulpherius, the everburning flame. After a short presentation of the member of The Fire Hounds, Sulpherius, the everburning flame led them around the temple.
Now they perform quests for Sulpherius, the everburning flame.