Determined upon a heroic war to reclaim the Demiurge's deteriorating world, the Hyperboreans clothed themselves in material bodies and descended on to the Second Hyperborea, a ring-shaped continent around the North Pole. During this Golden Age or Satya Yuga, they magnanimously instructed the Demiurge's creations (the Black, Yellow and Red races native to the planet) and began to raise them above their animal condition. Then disaster struck; some of the Hyperboreans rebelled and intermingled their blood with the creatures of the Demiurge, and through this transgression Paradise was lost. Serrano refers to Genesis 6.4: "the sons of God came in to the daughters of men, and they bore children to them". By diluting the divine blood, the primordial miscegenation accelerated the process of material decay. This was reflected in outward catastrophes and the North and South Poles reversed positions as a result of the fall of a comet or moon. The polar continent disappeared beneath the deluge and Hyperborea became invisible again. The Hyperboreans themselves survived, some taking refuge at the South Pole. Serrano regards the mysterious appearance of the fine and artistic Cro-Magnon Man in Europe as evidence of Hyperboreans driven southward by the Ice Age. In the then-fertile Gobi Desert, another group of exiled Hyperboreans established a fantastic civilization.