A cold and reserved young man who wields a spear known as Cloud-Piercer. He acts as the train's guard on its long Trailblaze journey. Danheng is a tall, slender man with blue eyes, fair-toned skin and black hair. Danheng wears a black turtleneck with a white and turquoise colored coat with a few gold and smoke-styled designs and a jade shoulder armor on his left arm. He wears grey pants and black shoes with white soles. Danheng also appears to wear an oriental-styled jade tassel earring and ear