Galgaroth the Undying is the sole human member of The Circle, though despite that, he is one of the Elder Telcari — the eldest four, and longest-running members. He is likely to be at least 1200 years old.
Galgaroth is understood to be immortal, by whatever means that may have been achieved. His expertise lies in the necromantic arts, though his focus has ever been on using his knowledge of life and death to extend his life and amass knowledge peacefully.
In the legends of man, Galgaroth appears as a sinister force, biding his time until he can reveal his dark plan. Accounts from those who have met him in Oakenfell have told a different story: that he appears thoughtful and well-respected by the elves who dwell there.