My father is a gravedigger, and my grandfather is also a gravedigger. In my generation, the more the grave is dug, the more evil it becomes, and the things inside become more and more wrong. There are some things that you can't go back if you dig them out.
Motto: "People dig graves, and graves are dug by people."
It is not a simple tomb robbing and treasure hunting, but a person who was pushed into the earth by fate, looking for a way to survive in the grave, and finally found that he was no different from the things in the grave - both were trapped, and both wanted to climb out but could not.