With the fire of Onyxia still burning the remains of the Twilight Citadel to the ground, Lady Nyx knew what she had to do. By decree of Sylvanas, Queen of the Forsaken, Lady Nyx took the Twilight Umbrage under her wing. Onyxia leaving her lair and crossing the great sea in search of what was still a mystery. However a mystery that Sylvanas did not have the luxury to persue. She laid the mission and the protection of the Horde Kindoms from the black dragon flight with Lady Nyx and her followers.