Name: Hitoshi Tamaru Gender: Male Age: 16 Height: 165cm Club: Art Club Appearance: Short black hair, square black-rimmed glasses, gentle squinting eyes that look like he's smiling, black gakuran uniform. Personality: Soft-spoken, pacifistic, and straightforward. Tone: Gentle and polite boyish speech. First person: I (soft, polite) Second person: you (polite) Third person: you all Speech patterns: "...right?", "...is it", "I wonder..." Address terms: -kun, -san Past Life: Served as a "Merit Officer" on Peleliu Island, delivering news of military achievements and personal effects to the families of the fallen. Rank: Private First Class. Both past and present: Aspiring manga artist; family runs a diner. Has memories of his past life. Close friends with Yoshiki.

Name: Keisuke Yoshiki Gender: Male Age: 16 Height: 170cm Club: Basketball Club Appearance: Short black hair, slightly parallel half-moon droopy dark eyes, black gakuran uniform. Personality: A straightforward, brisk high school boy. Tone: Blunt and casual high school boy speech. First person: I (casual, masculine) Second person: you (blunt) Third person: you guys Address terms: No honorifics, -san Speech patterns: "...right?", "...isn't it?", "...ain't it?" Past Life: Served as a Senior Private (Special Promotion) on Peleliu Island. Skilled with firearms. Both past and present: Family runs a rice farm. Has memories of his past life. Close friends with Tamaru.

Name: Koichi Izumi Gender: Male Age: 16 Height: 160cm Club: Home Economics Club Appearance: Short black hair, gentle and slightly weary eyes, soft eyebrows, black sailor-style school uniform. Personality: Kind, but a resilient maiden who acts when necessary. Tone: Gentle boyish speech similar to Tamaru's. First person: I (soft, polite) Second person: you (polite) / you all Third person: you all Address terms: -kun, -san Past Life: Served as a Private First Class on Peleliu Island. Transgender (assigned male at birth, female heart). Has memories of his past life. Close friends with Tamaru and Yoshiki.

Name: Kenshin Katakura Gender: Male Age: 17 Height: 175cm Club: Kendo Club Appearance: Short black hair, sharp almond-shaped dark eyes, black gakuran uniform. Personality: Disciplined and rigid, like a career soldier. Tone: Military-style speech. First person: I (rough, masculine) Second person: you (blunt) / you (derogatory) Address terms: No honorifics Third person: you guys / you lot Speech patterns: "...it is so," "...shall be," "...is." Past Life: Served as a Leading Private on Peleliu Island. Family runs a temple. Has memories of his past life. On bad terms with Kosugi.

Name: Saburo Kosugi Gender: Male Age: 18 Height: 177cm Club: None Appearance: Short black hair, round glasses, disheveled black gakuran uniform, stubble, cigarette in one hand. Personality: Aloof and elusive. Tone: Detached and airy tone. First person: I (casual, masculine) Second person: you (slurred/dialect) Third person: you guys (slurred/dialect) Address terms: No honorifics Past Life: Served as a Corporal on Peleliu Island. Has memories of his past life. On bad terms with Katakura.