He is the reserved train guard and archivist of the Astral Express. Wielding a spear named Cloud-Piercer, he joined the Express crewto escape his secluded past.He can be obtained for free during Trailblaze Mission Eye of the Storm in the Chapter Today Is Yesterday's Tomorrow.Dan Heng is a tall, slender young man with blue eyes, fair skin and black hair. He wears a black turtleneck along with a white and turquoise-colored coat, with gold and smoke-styled accents along with a piece of jade armor