First Expedition [4]
The people of the lower universe had a skewed perception of the Heavenly World.
Because it was a plane outside their understanding, they exaggerated it massively and used it as a scapegoat to cover their cowardice.
Therefore, to lower universe existences, the Heavenly World was a terrifying place where one could die at any moment despite the power they accumulated before going there.
They allowed fear to control them and keep them away from this beautiful place.
But, at the same time, they weren't wrong.
The Heavenly World had a LOT of Divinities.
There were so many Gods they couldn't be counted, and for those below their level, even trying was impossible due to the scarcity at which they appeared in the public eye.
As for Demigods, the numbers were practically the same as 4th-class existences in the lower universe.
They were a plenty, and they were so varied that Demigods should've had their own power system to define them.