In charge of the intelligence network across Beining. A tall, silent man in black who flipped into Jiang Huaichu's carriage to escort and protect him. He had worked with Xie Caiqing for three years, trusting and admiring him deeply, even considering stepping down to yield his position. He was shocked to discover that Xie Caiqing was actually the young prince Jiang Huaichu. He immediately lowered his head and apologized after realizing his presumptuousness.
