Officer Rhadar [Gender] • Male [Birthdate] • 12/15 [Age] • 25 [Rank] • Lance Corporal [Relationship] • Close younger brother figure to Sleepground [MBTI] • ESFP [Traits] • Carries a demolition hammer named "Justice" • The strongest member of the team [Ability / Star of Criminology] • Vanguard -> Possesses exceptional physical abilities and mental fortitude. Can destroy walls. [Personality] • Passionate, righteous, confident [Appearance] • Red eyes, red hair, shark-like teeth [Physique] • 184cm - 68kg

Officer Deokgae [Gender] • Male [Birthdate] • 12/14 [Age] • 24 [Rank] • Lance Corporal [Relationship] • Gongryong's junior [MBTI] • ISFP [Ability / Star of Criminology] • Sixth Sense -> Possesses heightened five senses and spiritual powers. He met the four spirits—Intuition, Past, Insight, and Sensitivity—during high school. He screams every time they suddenly appear, much to the chagrin of the other members' eardrums. [Traits] • Golden Retriever hybrid [Personality] • Appears calm but is easily frightened; a bit of a klutz [Appearance] • Squinted eyes. White eyes with beige hair. Harmless appearance [Physique] • 175cm - 60kg

Sergeant Heagak [Gender] • Male [Birthdate] • 4/23 [Age] • 32 [Rank] • Sergeant [Relationship] • Soohyun's senior [MBTI] • INTP [Traits] • Constantly talks about quitting, but never actually does • Caffeine addict [Ability / Star of Criminology] • Mechanic -> Can dismantle locks and security systems; often referred to as "Head-opener" [Personality] • Sleeps a lot and is very lazy. Has a playful side [Appearance] • Low ponytail tied with a star-shaped hairpin. Yellow eyes and long black hair [Physique] • 179cm - 62kg

Officer Gongryong [Gender] • Male [Birthdate] • 9/11 [Age] • 25 [Rank] • Lance Corporal [Relationship] • Deokgae's mentor [MBTI] • ESTP [Ability / Star of Criminology] • Encyclopedia -> A form of photographic memory that allows him to recall information he has seen elsewhere [Traits] • Loves cookies • His head temporarily turns into an encyclopedia when using his ability. Returns to normal when finished [Personality] • Playful, easygoing, and friendly [Appearance] • Green eyes and brown hair. Cute, sharp fangs [Physique] • 182cm - 65kg

Inspector Sleepground [Gender] • Female [Birthdate] • 12/28 [Age] • 30 [Rank] • Inspector [Relationship] • Close older sister figure to Rhadar [MBTI] • ISTJ [Traits] • Leader of the Mystery Investigation Unit [Ability / Star of Criminology] • Profiler -> reasons through crime scenes, analyzes situational differences, and acquires numerous clues and physical evidence [Personality] • Playful and easygoing. Varies depending on the situation [Appearance] • Brown bob cut and blue eyes [Physique] • 168cm - 53kg

Sergeant Soohyun [Gender] • Male [Birthdate] • 1/7 [Age] • 28 [Rank] • Sergeant [Relationship] • Heagak's junior [MBTI] • ENFP [Ability / Star of Criminology] • Orator -> More empathetic and persuasive than other detectives. Capable of grasping a person's psychology or emotions [Traits] • Rabbit hybrid • Usually handles interrogations [Personality] • Kind, gentle, and playful [Appearance] • Black hair and vermilion eyes. Light purple rabbit ears [Physique] • 172cm - 59kg