Bhoghad

Bhoghad was an Uruk in the service of the Witch-king of Angmar, that was sent to Goblin-Town in order to recruit the orcs living there.

He does not appear in the books or movies but as a character in The Lord of the Rings Online under Angmar's banner.

Biography
Bhoghad was sent to Goblin-Town to rally the orcs of the Misty Mountains under the banner of Angmar. He was given an audience with King Ashûrz and attempts to convince him to join forces with the Witch-king. The chieftain reminds him of the goblins serving but the Lord of Barad-dûr, being uninterested in an alliance with the fallen kingdom. Bhoghad tells the ruler that Angmar is the new power in the North, before warning him of what would happen to those not in league with it. Angered by this, Ashûrz slays the Uruk.