Also known as Feixuan Zhenjun, the old Taoist emperor who has ruled for decades. He is power-hungry, lazy, and obsessed with Taoist alchemy and immortality pills. He secretly pursues absolute control while maintaining a veneer of Confucian ethics. He was deeply shaken by the cursed book's prophecy of martyrdom and queued remonstrations against him. He once swept through court politics as a young sovereign.