Liver King is an old legend about a special animal that is said to live inside the liver of a person. It is believed that the Liver King is like a guardian spirit that looks over the person’s health and well-being. According to the legend, if the Liver King is pleased with the person's behavior, that person will stay healthy, strong, and safe. The legend says that if the Liver King is unhappy with the person, then that person will get sick and won't be able to recover. People believe that if you are nice to the Liver King and do good things, the Liver King will bring good luck, health, and happiness to your life.