Ji Gong
Ji Gong is originally the Tiger-Taming Arhat, one of the Eighteen Arhats. His apprentice, Golden Boy, accidentally allows the unruly White Tiger Star under his watch to escape from Heaven into the human world to cause trouble. Through cunning manipulations and machinations, the White Tiger Star causes the death of the patriotic Song dynasty general Yue Fei, absorbs the energy from Yue Fei's guardian star, and becomes more powerful in the process. As punishment for his failure to stop the White Tiger Star, Ji Gong is banished to the human world, where he is reincarnated as Li Xiuyuan. In the human world, he is destined to do good deeds such as fighting injustice and helping the poor, as well as to continue his quest of taming the White Tiger Star. In the meantime, Golden Boy develops a romantic relationship with Yue Yinping, Yue Fei's daughter.