Gnarlstump is angered by the presence of trolls in the Brown Lands, especially the desolation of the Entwives' gardens, and wishes them removed.
'Ta-room, ta-rum, little ${RACE}! If we cannot move the trolls out by force, perhaps they will depart if their chieftain is slain.
'There have been whispers on the winds of a great wild troll named Gozug, who dwells in the Stone-hole. Would you enter that foul cave and defeat him? Perhaps then the trolls shall depart this place.'
Gozug can be found deep within the troll-infested Stone-hole, north of Gnarlstump's camp.
Gnarlstump has asked you to defeat Gozug, chieftain of the wild trolls of the Brown Lands.
Gnarlstump is at his camp, south of the Stone-hole.
You should return to Gnarlstump with news of your victory.