Fathis Aren

Fathis Aren is a Mages Guild member who prefers to keep to himself. He resides in Fathis Aren's Tower south of Bravil. Fathis is an apprentice Conjuration trainer. He wears leveled plate mail(iron cuirass,steel cuirass,etc.)which is not unique at all, considering he is actually a sorcerer, meaning heavy armor is one of his primary skills.

Quests
He is involved in the Thieves Guild quest, Arrow of Extrication. He will be aggressive towards you unless you have achieved the rank of Arch mage in the Mages guild. His tower will be locked unless you steal the key from his chest (which is on the second floor of the tower). Note that, when you infiltrate in his tower, there will be several daedra monsters such as Spider Daedra and Xivilai, so prepare yourself.