Aivas was a famous hero from Zartharim, who battled against the Dragonkin and forced them into hiding during the Fourth Age.
He accompanied Robert the Strong, Camorra and Tristan into Lithkren, where they encountered a Dragonkin attempting to open the vault. In the ensuing skirmish, the heroes attacked the Dragonkin. Aivas was killed when the dragonkin launched a ball of dragonfire at him, as he had no dragonfire protection. His burnt corpse was left in Lithkren, and players may search it to find his diary.