Aram-Dol

Evil beyond compare, Aram-Dol is an arch-liche who resides in the Serpent's Fang, during the War of Imbalance.

Description
Within his lair in the caves surrounding the Keep, lay powerful magical artifacts and great treasures, along with one of the Orbs required by the Avatar for completion of the Silver Seed quest in Ultima VII Part Two

Another item of particular note which can be liberated from Aram-Dol is Erinon's Axe.

While powerful, Aram-Dol can be dispatched using a glass sword.

Aram-Dol also created the hybrid human-spider race, the arachnians.