The Chief Eunuch of the Directorate of Ceremonial. He injured one leg in his early years, making standing or sitting for long periods difficult. He is described as thoughtful and calculating, willing to manipulate the legal system to protect Du Lingruo and the Directorate's reputation. He authorized Yang Zhaoyue to carry an imperial listening authorization to the Court of Judicial Review to intervene in the case. He guaranteed Yu Lin an intact corpse before the Emperor if she kept the Directorate out of the matter, showing his priority was protecting Du Lingruo and preserving the Directorate's reputation rather than strict justice.