Gothmog (Trilogy)

"As Sauron puts forth his might against Gondor, he dispatches his Lieutenant, the Witch-king of Angmar, to oversee the invasion. While the Wraith directs the siege from the air, his minion Gothmog, a horrifically disfigured Orc chieftain, imparts his Lord's orders to the frontline troops on the ground. Gothmog is a huge and cruel Orc, whose iron will is law to his soldiers. From atop his Warg mount he directs the flow of the battle from the banks of the Anduin to the walls of Minas Tirith."