Also referred to as Uncle Daoba, he is a deaf but exceptionally skilled artilleryman and sniper who served in the Korean War. He used a Mosin-Nagant without a scope, relying on instinct to snipe enemy officers. He can sense approaching people through wind, ground vibrations, and body scents. He taught Lin Xiwei marksmanship and how to handcraft weapons including sniper rifles and rocket launchers. He was found in the basement by Lin Xiwei.
