Young court official titled Lord Captain, only two years older than Yu Nie. He wears robes with red-embroidered thunder-patterns and rides a black-maned stallion. Despite his official status, he carries himself with scholar-gentleman elegance and helps commoners with manual labor like carrying water and chopping firewood. He is skilled in combat, displaying calmness under attack and using bare-handed techniques to defeat bandits. He has a playful, teasing personality and speaks with precision.