This article or section contains lore taken from Warcraft III: Reign of Chaos, Warcraft III: The Frozen Throne, the manuals, and official bonus maps.

Mnesthes battled heroes in Azure Glade with his vast army. He proclaimed himself God of the Aether and said he had the blessings of Destruction. He had three lieutenants: The Pale Grim, Aether Shatains, and Slogra.

His army, lieutenants, and even Mnesthes himself were all defeated by the heroes.