"I'm not even on the third level, how do I know what's above the fourth level, Lord Nuohe, do you know?"
Another second-level god asked a third-level great god next to him.
The great god Nuohe shook his head and said: "I know very little!"
Obviously, he knew very little!
In the heaven, a large number of gods' understanding of the realm of gods is limited to the four major levels and the main god.