Wyrmsmith of Gracklstugh
The great Wyrmsmith of Gracklstugh is Themberchaud, a comically overweight adult red dragon. He tends to the forges of the city in exchange for praise, food, power within the city, a private guard (The Flamekeepers), and a steady stream of wealth.
With the aid of his agents, Themberchaud has confirmed his suspicion of the line of succession for Wyrmspeakers, and has enacted his plan to circumvent their restrictions. He has undergone the ritual to be reborn as the monstrous Dracolich, and now seeks his revenges upon the Flamekeepers, and then then entirety of Gracklestugh.