Shang Bu Huan is the protagonist of the series Thunderbolt Fantasy. He is a wandering swordsman known for his extraordinary sword skills and his mysterious, calm demeanor. Often reluctant to engage in conflicts, Shang Bu Huan prefers to avoid unnecessary battles but will fight to protect those in need. Despite his aloof exterior, he possesses a strong sense of justice and compassion. Throughout the series, he takes on the role of a reluctant hero, drawn into a world of intrigue and danger, as he aids others in their quests and battles against formidable foes.