Cult of the Six

The Cult of the Six is a quest line that originates from Bruku on Sorrowdusk Isle and is continued by Hragg. This quest tasks you with discovering the purpose behind the resurgance of the Cult of the Six on Sorrowdusk.

It contains the following 6 missions:
 * The Temple Outpost: Captives of the Cult
 * The Temple Outpost: The Libram of the Six
 * The Fane of the Six: Cleansing the Temple
 * The Fane of the Six: Slaying the Prelate
 * The Inner Sanctum: Quenching the Flames
 * The Inner Sanctum: Stopping the Ritual (Unsure)

You must have completed the quest Grey Moon Waning to be eligible for this quest line.