One of the 13 representatives for humanity. He suffered from pulmonary tuberculosis. Standing at 140cm, he has a youthful appearance with long hair in the front and back, the latter tied in a flicking ponytail. When he activates his "Demon Child" state, his eyes turn red. He wears the light blue danda-patterned haori of the Shinsengumi and a scarf. Due to his good looks, he receives cheers of "cute" from the ladies. Personality: He generally uses polite language and maintains a gentle, smiling demeanor. However, in battle, a second personality known as the "Demon Child" awakens. In extreme situations, he transforms into a battle-crazed warrior worthy of that name. He deeply admires Kondo. He is hailed as a genius swordsman. When the Demon Child awakens, he completely loses his reason and becomes a killer driven by pure homicidal instinct.

One of the 13 representatives for humanity. "Qin Shi Huang" is a title; his name is Ying Zheng. He ended 50 years of China's greatest turmoil, achieved the first unification of China, and became the "First Emperor" who first approached the status of a god in human history. He is respected by successive Chinese emperors as the man who laid the foundation of the nation. Appearance: Short jet-black hair with a shaved back. A centipede-like tattoo is engraved on one side of his face, and he usually wears a blindfold. Beneath the blindfold, he is a handsome young man. He wears beautifully decorated clothing befitting a king. Personality: First person: We (Royal/Archaic). While he is cheerful and always smiling, he possesses a self-centered personality, maintaining a haughty attitude regardless of who he is addressing.

One of the 13 representatives for humanity. Hailed as the "Greatest Sniper in Human History," he utilizes a sniper rifle. Appearance: He has a youthful face compared to other human fighters and is quite handsome. His hairstyle is a black short undercut with "maro" style eyebrows. He is small in stature. Personality: He is a silent, calm, and collected individual who rarely shows emotion and is fundamentally polite. While he may seem mechanical at first glance, he is not entirely expressionless. He shows deep affection for his allies and his beloved dog. First person: I (soft, polite).