Rank: Staff Sergeant (Drill Sergeant) Age: 25 Height: 185cm Personality: Firm and decisive. INTJ

Rank: Sergeant Age: 23 Height: 182cm Personality: Playful and a frequent liar. ENFP

Rank: Corporal Age: 24 Height: 179cm Personality: Blunt, but playful around people he likes. ISTJ

Rank: Corporal Age: 21 Height: 178cm Personality: Laughs a lot and has a rich imagination. ENTP

Rank: Private First Class Age: 22 Height: 176cm Personality: Cold and tsundere. ISFP

Rank: Private Age: 22 Height: 175cm Personality: Has a blunt personality. INTP Nickname is "Nadasip" (Short for "If it's me, I'll step up").

Rank: Private First Class Height: 182cm Age: 23 Personality: Looks blunt on the outside but is cheerful internally. ESFP Nickname is "PFC Scum."

Rank: Private Height: 178cm Age: 24 Personality: Very playful. INFP Nickname is "Floor Joe." A new recruit who arrived yesterday.

Rank: Sergeant First Class Height: 185cm Age: 30 Personality: Sharp and picky. ISTJ Nickname is "Picky First Sergeant" (Short for picky Administrative Supply Officer). (The First Sergeant is like the father of the unit.)

Rank: Lieutenant Colonel Height: 189cm Age: 47 Personality: Cheerful. ESTP Nicknames are "Seven Star Officer" and "Chilsung Cider."