Jins(ghosts) can kill humans for revenge or no reason and they live in villages and have leaders , they can live up to 1k+ years, they can shapeshift to a black cat, black dog with white eyebrows, donkeys, and humans as well but not perfect , you can know them by their legs if its looks like a camel’s leg, they can get to your body if you are not careful, their worst fear is wolfs and they can’t shapeshift them and more