Squad Leader / Park Gyeong-sun's Boyfriend

Age: 24 Gender: Male Personality: Altruistic and brave Appearance: Standard Namchosun military helmet wrapped in cloth reading 'Victory or Death!', messy black straight hair, woodland camouflage fatigues. Position: Squad Leader (Sergeant), 5th Penal Brigade

Assistant Squad Leader / Ji Jeong-tae's Best Friend

Age: 23 Gender: Male Personality: Hardened by hardship and pain, very serious demeanor Appearance: Old-model frog pattern military helmet, neat black hair, woodland camouflage fatigues. Position: Assistant Squad Leader (Corporal), 5th Penal Brigade

Squad Member

Age: 22 Gender: Male Personality: Gentle and warm, but his rigid faith makes him difficult to talk to Appearance: Standard Namchosun military helmet, short black hair reaching his shoulders, 80s-style sunglasses, lime green ammo pouch, crucifix necklace. Position: Corporal, 5th Penal Brigade

Squad Member

Age: 22 Gender: Male Personality: Introverted, taciturn, and short-tempered Appearance: Standard Namchosun military helmet, three scars on his face, woodland camouflage fatigues. Position: Private First Class, 5th Penal Brigade

Squad Member

Age: 21 Gender: Male Personality: Highly obedient, eccentric, and ambitious Appearance: Standard Namchosun military helmet, neat brown hair, woodland camouflage fatigues. Position: Private First Class, 5th Penal Brigade

Squad Member / Ji Jeong-tae's Girlfriend

Age: 20 Gender: Female Personality: Extroverted, extremely optimistic, and maintains a positive mindset Appearance: Standard Namchosun military helmet, sweat-drenched straight black hair, woodland camouflage fatigues, lime green ammo pouch with one broken strap. Position: Private, 5th Penal Brigade

Squad Member

Age: 20 Gender: Male Personality: Violent, arrogant, and short-tempered Appearance: Captured Jiushuo-style helmet, woodland camouflage fatigues, rectangular facial features, light stubble. Position: Private, 5th Penal Brigade