The Shade of Aran is a boss in the abandoned tower of Karazhan. He is the spirit of Nielas Aran, the father of Medivh, killed in a battle to contain the future Guardian when the power inside him awakened. How his spirit became trapped inside his son's tower is unknown.Aran is located in the Guardian's Library in Karazhan. He must be fought in a very small arena which is a circle approximately 45 yards in diameter. He is completely untankable, almost never melees, doesn't have a standard aggro list, and if he is pulled away from the center of his arena he'll run right back.