Uthagrimnoshaarl

Uthagrimnoshaarl, normally called The Dire Dragon was an undead shadow dragon that acted as the guardian of the Well of Dragons in Skull Gorge.

Description
The dragon was a kind of disentailed dracolich becoming a strange kind of undead creature.

History
Around 1370 DR, the Cult of the Dragon approached him with a proposal of alliance: the Cult's wizards would release the Dire Dragon from his role of guardian if, in exchange, he would permit the Cult to build a fortress inside the Well.

Appearances

 * Cult of the Dragon