Dammon is an Asmodeus Tiefling, who has fled from Elturel with the other Tiefling refugees. He and the other refugees are trying to make their way to Baldur's Gate, but have had to take refuge in the Emerald Grove druid camp. Dammon considers himself one of the best blacksmiths of Elturel since even people from Waterdeep went to seek him. He is able to manipulate Infernal Iron to make weapons and armor. He has been working on a solution for Karlach's overheating mechanical heart.