Masophet the Black is one of the four lieutenants of Dar'Khan Drathir, the master of Deatholme. Masophet is a skeleton mage and resides in one of two ziggurats - one near the slaughterhouse in eastern Deatholme, and the other near the slaughterhouse in southern Deatholme (usually near Borgoth the Bloodletter, in other words).