Of course, Wei Huo had not gone there to find a job. He only wanted to understand the structure of this place. However, based on the current situation, there seemed to be something wrong with the Underworld.
At the very least, the Underworld was not an Earth Prefecture. According to their theory, there were many aliens and races in the universe. If the Underworld was an existence corresponding to Heaven, then it should at least target all living creatures in the universe.
There were all sorts of differences in the legends of the Underworld, as though all of them were aliens. From this perspective, it was unscientific to think that the Underworld was filled with ordinary Earthlings.
However, the Underworld was something that people had imagined. It might not exist. In that case, one could not speculate by using common sense.