A handsomely mischievous goblin who has come the Undermountain to plunder it of its secrets and forbidden knowledge.

After hiring a pair of Bugbears as bodyguards, Gruz attempted to dive into the dungeon only to lose his Bugbears along the way and discover them slaughtered by the Party after being infested with Intellect Devourers. Now alone in the Dungeon, he quickly allied himself with the Party and has been a stalwart companion ever since.