General Umbriss – As Azeroth's champions and their red dragon allies assault the gates of Grim Batol, the malefic General Umbriss leads the fortress's cultist and twilight dragonspawn defenders.
Forgemaster Throngus – A smith for the Twilight's Hammer cult, this massive ettin is eager to use the weapons and armor he's forged to annihilate intruders.
Drahga Shadowburner – This Twilight's Hammer courier is on a mission from the Bastion of Twilight. Should heroes overcome his fiery minions, Drahga will reveal a portent of doom for Azeroth's defenders.
Erudax, the Duke of Below – Deathwing has dispatched one of his greatest lieutenants to discover the secret that several mighty red dragons have died to protect. From the cavernous realm of Deepholm, this faceless general will bring to bear the next generation of draconic power to obliterate those foolish enough to challenge him.