The Windreaver is a rogue air elemental and a villain from World of Warcraft who leads the Whirling Invaders on periodic assaults on Silithus - unlike the arrogant Baron Charr or the bullying Avalanchion the Windreaver is silent foe whose presence is betrayed by the terrifying gales that occur as he and his minions sweep across Silithus.

The Windreaver can be confronted by adventurers brave enough to take on the living storm and prevent him from causing more mayhem, though like all the leaders of the Elemental Invasions he shall return periodically to try and renew his assaults on the world of mortals.