The Duke of Dingguo who commands the capital's military. He is Yun Tang's grand-nephew. Dressed in dark robes with a jade belt, he has stern chiseled features and radiates authority from long years of power and battle. Despite his cold and oppressive demeanor toward others, he is deeply protective of Yun Tang, kneeling before her as a sign of respect, immediately punishing Aunt Liu upon hearing her involvement, and assigning the skilled maid Qingyan to serve Yun Tang. He guards Yun Tang like she is his eyeball.
