Theos

Who he is
He's in immortal being that has lived since the ancient age of Magic that's long passed and basically a person who's been searching for Aaron for a long time.

Personality
A generally calm person with a pleasant demeanor, he's pretty much a good teacher that knows what he's doing a lot of the time. Though he does have his moments where he displays some emotion.

History
He's been affiliated with the Crystal Clan for a long time, before and after it's revival. He's pretty much a person with barely any backstory to go on but he does have his abilities nonetheless.