"Welcome to a Cardinal forbidden Zone." Chiron turned about and spoke lightly.
Even though he said this, they were all still confused by this.
However, just ahead was a creature that was almost translucent. And Chiron was walking towards it. As he did, he explained.
Cardinal forbidden zones were created when a person tried to push past the gold realm, demi god realm all the way to godhood, but unfortunately failed.
In many such situations, their wills are so strong that even though they failed the ascension ceremony by the heavenly tribulation, they are gifted the opportunity for their cultivation and will to become one, and as such, create these incredible worlds with rules of their own.