Upon victory, the gods retreated to the Heavenly city of Yu-Shan to oversee from on high, and granted the Exalted the Creation-Ruling Mandate as a boon for their service to the new order. The surrendered Primordials were banished to/transformed into the Hell known as Malfeas, the Demon City. The slain Primordials, being so spiritually massive that they should not have been able to die--and having died, cannot be reincarnated--are now known as the Neverborn, and the whole of the Underworld came into being to contain them.