This article contains lore taken from Warcraft III: Reign of Chaos, Warcraft III: The Frozen Throne, the manuals, and/or official bonus maps.
The Legion of Torment were led by Nera'thor, who served under the Mistress of Torment. The Legion of Torment was tasked with protecting and securing Magtheridon's Black Temple against any enemy who would attack the Lord of Outland. When the Illidari invaded in order to remove the pit lord from power, the Legion of Torment was defeated with both Nera'thor and their mistress killed.[1]
It is assumed that any surviving fel orcs eventually joined the Fel Horde under Warchief Kargath Bladefist.