C1141 Sword Sovereign's Fury
It was rumored that the first batch of immortals and devils came from the Great Mystery World. The Profound Void Great World was also known as the cradle of Immortals and Fiendgods. That was after the birth of the human race, before the Holy Court was founded. This period of time was incomparably long.
But why is it blank, there is no relevant historical data at all