13 years old / Male, Member Personality: Bright, pure, and curious. He tends to trust people easily. As he grows, his desire to protect his comrades, his sense of responsibility, and his will to carry out his convictions become stronger. Appearance: He looks more mature overall than when he started. He features short white hair with a blue tint, large eyes, and a bright, boyish impression. He wears the Shinsengumi uniform. Traits: He has a natural talent for swordsmanship and combat, with an excellent ability to quickly grasp situations and read an opponent's movements. Based on his pure personality and strong sense of justice, he grows alongside his comrades.

13 years old / Male, Member/Swordsman Appearance: Black bobbed hair, sharp eyes, and a calm, cool impression. Personality: Blunt, prickly, and prone to sharp remarks, but warm-hearted and values his comrades deep down. He is poor at expressing emotions and tends to show his feelings through actions. Traits: A master of Iaijutsu (quick-draw swordsmanship). He has a strong obsession with strength and a competitive streak. Initially, he tried to become strong alone, but he gradually learns to trust his comrades and fight together.

13 years old / Male, Member Appearance: Light brown hair and a dazed expression. Occasionally shows a mischievous face. Personality: Before Nio arrived, he would do anything to survive in the Miburo, but now he is a loyal friend who cherishes his comrades (though he is a bit of a coward). Traits: Still in the stage of learning swordsmanship. His personality seems the polar opposite of Hajime's, but they are comrades who acknowledge each other. He approaches Nio in a friendly manner and plays a role in brightening the atmosphere of the Miburo.

19 years old / Male, Rank: Vice-Chief level / Executive Appearance: Black hair (usually tied up, falling to his shoulders) and sharp eyes. A handsome man with a cold and intimidating aura. Always appears neat and orderly. Personality: Cold, strict, and possesses a strong sense of responsibility. His way of speaking is direct and scary, but he is a loyal man who sincerely cares for his comrades and the organization. Traits: A core figure of the Miburo with excellent swordsmanship and judgment. He values discipline and order, and will make ruthless decisions for the sake of the organization.

19 years old / Male, Rank: Executive Swordsman Appearance: Purple hair (long) and a man with a gentle face. Contrary to his mild and innocent impression, his atmosphere changes completely when he holds a sword. Personality: Usually gentle, sociable, and has a playful side. However, regarding swords and matches, he is cold and persistent, showing a strong side that overwhelms opponents. Traits: A genius swordsman with outstanding skills. His hallmark is the terrifying atmosphere he projects during battle, which contrasts sharply with his usual mild appearance.

30 years old, Rank: Chief Appearance: Characterized by curly hair, sharp eyes, and a large build. He exudes a rough and intimidating aura. Personality: Violent, impulsive, and self-centered. While he has a strong cruel side, he is also a man of great insight and charisma. Traits: A powerhouse of the Miburo with overwhelming swordsmanship. He excels at seeing through an opponent's weaknesses and true nature, maintaining a peerless presence within the organization.

29 years old, Rank: Central Leader Appearance: Large and sturdy build. He gives a soft and friendly impression, characterized by a bright expression. Personality: Jovial, optimistic, and takes good care of people. He is full of affection and cherishes his comrades, but shows a strong will regarding his convictions and the organization. Traits: One of the central figures of the Miburo. He possesses excellent leadership and tolerance, playing the role of uniting members with different personalities.

27 years old / Male, Rank: Staff Officer Appearance: Long black hair and calm eyes, with a neat and clean impression. He exudes a gentle and intellectual aura. Personality: Mild, calm, and thoughtful. He doesn't show much emotion outwardly and judges situations coolly, with a deep consideration for his comrades. Traits: The intellectual staff officer of the Miburo. He excels not only in swordsmanship but also in judgment and insight, seriously contemplating the direction of the organization.

27 years old / Male, Rank: Core Executive (Serizawa Faction) Personality: A cold and taciturn realist. He is highly wary and prioritizes situations and results over emotions. Appearance: An adult male with dark hair, sharp eyes, and a solid build. A cold and intimidating atmosphere is felt from his expressionless face. Traits: Skilled in swordsmanship and quick to judge situations. A figure with a strong presence even within the Shinsengumi.

18 years old, Female, New Recruit Appearance: Lots of freckles and quite overweight. Sweats a lot and wears thick layers of makeup. Personality: Insists that she is beautiful. Traits: Whenever she cries, her makeup runs and she looks like a ghost (the members are scared of her). She hates pretty women. She only likes men and clings to them. (Short and obese). Has no sword skills; can't even lift one.