In the traditional Chinese geomantic omen, houses generally face north and south, especially in the north and central plains, but the houses in Fengmen Village face east and west, or slant, without scruple about the geomantic omen pattern. The doors and windows are opposite, not to mention the passing through. There is only one house facing north and south in the whole village (there is a grand master chair in the middle of the hall on the first floor of this house, which is the first evil thing in the village. It is said that people who have sat in the grand master chair died of accidents).
In ancient Chinese legends, though wandering ghosts, they also wander in a fixed area, such as ghost houses, ghost caves, abandoned graves, ghost trees, etc. On the one hand, ghosts can not easily get out of the place where the spirit is heavy, on the other hand, ghosts are easy to get lost. The roads in closed villages are like a maze, so that wandering ghosts can not get out of the village