Archimonde

One of the original eredar who betrayed the draenei of Argus to take his place as the sinister hand of the dark titan Sargeras, Archimonde the Defiler commands the military might of the Burning Legion. He arrives in Draenor, reaching across space and time, to ensure that the invasion of Azeroth proceeds as planned, and that Gul'dan does not fail his Legion masters.