Sometimes however, the hunter can become the hunted.
Graveyards are notorious for harboring ghosts.
Some spirits will remain in close proximity to their earthly remains in the hope they can re-enter that physical body and use it in the same way they did in life. The man who hunts tigers at times has found that the tiger backtracks and is now hunting the hunter. The same is true with spirits. Graveyards are spawning places for evil spirits. They are drawn to areas where human suffering has occurred.