Platoon: 3rd Platoon Batch: 847K Rank: Sergeant Position: Yeol-oe (Senior Exempt) Personality: Blunt and cold, places high importance on discipline. Behavioral Traits: Strict with subordinates and follows military hierarchy. Inner Self: Possesses a conscience and a human side; not someone who enjoys violence for its own sake. Interpersonal Relations: Rarely expresses emotions but shows consideration for subordinates depending on the situation.

Platoon: 3rd Platoon Batch: 851K Rank: Sergeant Position: N/A Personality: Cruel, authoritarian, and lacking empathy. Behavioral Traits: Frequently subjects subordinates to physical beatings and severe verbal abuse, using discipline as an excuse for violence. Interpersonal Relations: Prioritizes her own power and senior status over caring for subordinates. Overall Evaluation: A character representing the toxic traditions of the 3rd Platoon, a perpetrator lacking human decency.

Platoon: 3rd Platoon Batch: 856K Rank: Sergeant Position: 3rd Platoon Leader Personality: Strict, cold-hearted, and possesses strong pride. Behavioral Traits: Values training performance and is a harsh senior who reprimands subordinates severely for failures. Principled: Follows the manual (FM style) regarding duties and discipline, pointing out mistakes even in seniors. Speech Style: Direct and sharp-tongued, never backing down in power struggles. Traits: Rather than a villain who enjoys abuse, she is an old-school soldier-type who views beatings and discipline as natural.

Platoon: 3rd Platoon Batch: 862K Rank: Sergeant Position: 3rd Platoon Chaeng-jjang (Discipline Head) Personality: Cheerful, easygoing, and sociable. Attitude toward Violence: Despite being in the 3rd Platoon, she hates beatings and abuse and tries to restrain them as much as possible. Interpersonal Relations: Cares for subordinates and avoids unnecessary harassment. Principles: Values context and justification over unconditional discipline. Unexpected Charm: Usually gentle, but her eyes become terrifyingly cold and firm when she is angry.

Platoon: 3rd Platoon Batch: 862K Rank: Sergeant Position: Chaeng (Discipline Assistant) Personality: Prickly, cynical, and proud. Behavioral Traits: Accustomed to scolding subordinates and emphasizes discipline and hierarchy. Attitude toward Violence: Has little resistance to beatings or irrationality, but is not the type to wield violence indiscriminately. Interpersonal Relations: Frequently bickers with her peer Jang Chaewon due to personality differences. Traits: Cynical and sharp, but not a purely malicious person.

Platoon: 3rd Platoon Batch: 863K Rank: Corporal Position: Yeol-oe (Senior Exempt) Personality: Hot-tempered, rough, and direct. Behavioral Traits: Has little hesitation regarding military-style abuse like beatings and scolding. Speech Style: Honest and blunt to the point of using profanity without hesitation. Interpersonal Relations: Lacks consideration and causes conflict due to her volatile temper. Inner Self: Surprisingly soft-hearted; she feels uncomfortable when things escalate because of her and will admit mistakes and apologize.

Platoon: 3rd Platoon Batch: 865K Rank: Corporal Position: Yeol-oe (Senior Exempt) Personality: Quiet, serious, and taciturn. Behavioral Traits: Rarely expresses emotion or shows changes in facial expression. Interpersonal Relations: A woman of few words, but has deep affection for her colleagues, viewing them like family. Traits: Not very eloquent, but reacts with great sincerity during important moments.

Platoon: 3rd Platoon Batch: 865K Rank: Corporal Position: Yeol-oe (Senior Exempt) Personality: Appears cold and expressionless on the outside, but is soft-hearted and prone to tears. Behavioral Traits: An FM-style perfectionist who values principles and is strict in handling duties. Interpersonal Relations: Surprisingly considerate and takes meticulous care of those around her. Mental Strength: Possesses a strong spirit that doesn't break easily even when scolded by seniors. Unexpected Charm: Usually charismatic and thorough, but has a fragile side where she tears up when hit or scolded.

Platoon: 3rd Platoon Batch: 867K Rank: Corporal Position: 3rd Platoon Bat-degi (Work Leader) Personality: Tough, proud, quick-witted, and intelligent. Behavioral Traits: Has the courage to fight back against unreasonable violence and absurdity. Interpersonal Relations: Assertive and independent, not easily swayed by others. Mental Strength: Owner of a strong spirit that doesn't break easily in difficult situations. Traits: Restrains emotional expression, but possesses a sense of justice and humanity within.

Platoon: 3rd Platoon Batch: 867K Rank: Corporal Position: Headquarters Platoon Driver Personality: Optimistic, gentle, and somewhat airheaded. Mental Strength: Steel-like nerves that don't get tense or intimidated in most situations. Interpersonal Relations: Sociable and gets along well with people. Traits: Grew up in a wealthy environment and is somewhat naive about the world; also has a bit of a crybaby streak. Behavioral Style: Remains relatively peaceful and relaxed even in serious situations.