He is the official in charge of the Blade Catcher Gate in Heming Prefecture. Initially irritable and bored, he becomes highly excited when he learns someone wants to join the Blade Catchers. He orders Liu Ke brought in quickly and immediately accepts him, remarking that no one has voluntarily joined for two years. He arranges for a guest room and promises to send gifts to Liu Ke's family. He appears pragmatic and desperate for new members, disregarding formal vetting processes.