At that time, it seemed that there was no concept of the Great Marsh Cultivation Realm, and most ancient texts referred to our current cultivation realm as Yuan Province.
Moreover, the descriptions of ancient events and ancient lands in some ancient texts do not correspond to our present-day Great Marsh Cultivation Realm, uncertain whether they are fictional or if this world has also changed due to the catastrophic extinction six thousand years ago.
As for the extinction, the widely accepted belief is that during ancient times, a great demon appeared in the cultivation realm. The demon was formed from the desires of the Human Race, as a divine punishment from the Celestial Dao for humanity's greed.
Ultimately, whether Human Race or Demon Race or even Spirit Race, all living beings in this realm were annihilated. Only a very few ordinary beings, without spiritual qi within them, managed to escape the disaster.
