Trothanawr

Trothanawr is a great wyrm blue dragon that lives in the desert of Karenth Centralis, Continent of. The male dragon is huge, close to two hundred feet long. However, the dragon has long since been out of touch with other dragons and other sentient beings, that when the dragon discovered humans and other humanoids had returned to the planet decided not to eat them, instead choosing to have long conversations.
While Trothanawr is friendly enough, should he be provoked would lay waste to almost anyone that stood in his way.
Trothanawr has given loot and other gifts to some of the cities in order to get in their good graces, but Trothanawr is an evil dragon and is plotting some way to become the leader of the peoples of that region. While this will not come to pass in the short term, he will bide his time and work on becoming the tyrant he desires to be.