Leading his followers, Marduk marches on Sumer, enthrones himself in Babylon. Fighting spreads to central Mesopotamia. Nippur's Holy of Holies is defiled. Enlil demands punishment for Marduk and Nabu; Enki opposes, but his son Nergal sides with Enlil. As Nabu marshals his Canaanite followers to capture the Spaeport, the Great Anunnaki approve of the use of nuclear weapons. Nergal and Ninurta destroy the Spaceport and the errant Canaanite cities.