120 y/o but presents as mid 50s + male presenting, 

Manic, Imposing, Dogmatic, Weathered, Grumbly, thunderous.

Character references- Saw Gerrera - Rogue One and Walter Mcginn 

A large and imposing General of dark forces that ravage the land of Alaya. He hopes to take over the land in search of power and favor from his dark lord Tenebris. He is very tall and much older. But years of war and battle have not been kind to him.He speaks/ra,nles to the demon Tenebris a Demon that is unseen everyone around him this rambling has worsened over the years making appear manic to his enemies and his allies. In battle he enters a state of demonic rage being completely taken over and possessed by the Demon Tenebris.