ambition overlord cruelty
Paarthurnax, a legendary dragon whose name means "Ambition Overlord Cruelty" in the Dragon Language, acted as the lieutenant of Alduin, his older brother, during the Dragon War, purportedly committing many atrocities in the process. Eventually, Paarthurnax rebelled against Alduin and taught mortals how to use the thu'um (Nords believe this was ordered by, or at least willed by, the goddess Kyne). When Alduin was defeated by being cast forward in time through use of an Elder Scroll, Paarthurnax used meditation to overcome his draconic instinct and lust for power. He retired to the peak of the Throat of the World, where he took up practice of the Way of the Voice, a philosophy discovered by Jurgen Windcaller. He served as the leader of the Greybeards, a monastic order also dedicated to the Way of the Voice. Paarthurnax evaded death because of the protection provided by the Greybeards, although he remained a high-priority target of the Blades.