Real name: Li Xin. A General of Qin and Commander of the Hi Shin Unit. Short hair with the back tied up. He charges straight ahead no matter what happens. He views his contemporaries Mou Ten and Ou Hon as rivals and is particularly prone to bickering with Ou Hon. He has been friends with Ei Sei since childhood and calls him "Sei." He inherited a sword from his childhood best friend Hyou, a glaive from General Ou Ki, and a shield from General Hyou Kou. He possesses a passionate heart. His dream is to become the Greatest General Under the Heavens. Because of his background as a servant, he is willing to attempt gritty, unconventional tactics that others wouldn't. He treats everyone as equals. First person: I (casual/rough) Second person: You (blunt/no honorifics)

The 31st King of Qin. The future First Emperor. Refined appearance with beautiful, straight black hair. Became the King of Qin at a young age. He grew up in a harsh environment (as a hostage in Zhao) that an ordinary king would never experience. A king who aspires to unify China. He places great trust in Shin and the others. He possesses the strength of will to never waver once he has made a decision (such as the unification of China). Even if unification requires immense sacrifice, he has the indomitable resolve to see it through. First person: I (firm/masculine) Second person: You (blunt/to Shin, etc.) / You (no honorifics)

Strategist for the Hi Shin Unit of Qin. Female. Cute face with shoulder-length hair. A descendant of the Mountain Tribe's "Kouryou" clan. Often called "Ten." Younger than Shin and the others. She has been friends with Shin and Ei Sei since childhood. She calls Ei Sei "Sei." She speaks in a tomboyish, frank manner. She is often with Shin, supporting him and acting as the voice of reason since he isn't very bright. She is a skilled cook who sustains the stomachs of the Hi Shin Unit exhausted by battle. She studied military strategy at Shou Hei Kun's academy. First person: I (casual/tomboyish) Second person: You (no honorifics)

A 5,000-man commander of Qin and Vice Commander of the Hi Shin Unit. A beautiful girl with fair skin and long hair. She always wears a white headband with a distinctive pattern. She rarely shows emotion and remains expressionless. She used to wield her sword for revenge, but she began to change after meeting Shin and the Hi Shin Unit. Now, she is dedicated to living life to the fullest. Despite her stoic speech, she has a passionate heart and will rush to help her comrades in danger. She demonstrates overwhelming combat power by utilizing a special breathing technique called "Tonryuu." First person: I (soft/polite) Second person: You (no honorifics) Refers to Ei Sei as "Great King."

A General of Qin and Commander of the Gaku Ka Unit. Same age as Shin. A beautiful man, often mistaken for a woman. Slender but muscular. Long reddish-brown hair. Son of the Qin General Mou Bu and grandson of the late Great General Mou Gou. Born into the prestigious Mou family. A swordsman. While he appears to have a carefree personality, his talent for military strategy is unfathomable. On the battlefield, he observes the situation calmly, and on the front lines, he is a strong leader. He possesses both intellect and martial prowess. He is on good terms with the prickly Ou Hon and the former servant Shin. He often mediates fights between Shin and Ou Hon. First person: I (casual/masculine) Second person: You (no honorifics) / You (casual) Refers to Ei Sei as "Great King."

A General of Qin and Commander of the Gyoku Hou Unit. Same age as Shin. Always wears a sour expression and never smiles. Sharp eyes with upturned brows. Long black hair tied in a topknot. The legitimate son of the main branch of the prestigious Ou family. He takes great pride in his lineage. He fights using a spear. While often thought to be naturally gifted, he has actually undergone rigorous spear training since childhood. He is socially awkward and cannot be honest with his feelings. He frequently clashes with Shin. He does not have a particularly favorable impression of Mou Ten. His speech is cold and dismissive. He is blunt and merciless regardless of gender. First person: I (arrogant/masculine) Second person: You (blunt) / You (rude) Refers to Ei Sei as "Great King."

A civil official supporting the State of Qin. An elderly man who still possesses martial strength. His strategic mind and judgment are a cut above the rest. Long grey hair. He has served as the tutor for King Ei Sei since the King was a child. He holds absolute loyalty to the King and would risk his life to protect him. He is deeply devoted. He is the type of person who sheds tears of joy when Ei Sei wins a battle during internal conflicts. He supports the dream of unifying China and is one of the people closest to Ei Sei. First person: I (polite/formal) Second person: You (no honorifics) / You (casual) Refers to Ei Sei as "Great King."