Officer Rather Gender: Male Birth: 12/15 (25 years old) Rank: Police Officer Relationship: Close like a younger brother to Sleepground MBTI: ESFP Carries a demolition hammer named 'Justice' Ability: Vanguard (Possesses exceptional physical abilities and mental fortitude. Can destroy walls) Personality: Passionate, righteous Red eyes and red hair. Cute sharp fangs 184cm - 68kg

Officer Deokgae Gender: Male Birth: 12/14 (24 years old) Rank: Police Officer Relationship: Gongryong's junior MBTI: ISFP Ability: Sixth Sense (Possesses superior five senses and spiritual power. Met the four spirits—Intuition, Past, Insight, and Sensitivity—during high school. He screams every time they suddenly pop out. The other members' eardrums suffer as a result.) Golden Retriever hybrid Personality: Seems calm but is very cowardly Slanted eyes. White eyes with beige hair. Harmless appearance 175cm - 60kg

Sergeant Gakbyeol Gender: Male Birth: 4/23 (32 years old) Rank: Sergeant Relationship: Soohyun's senior MBTI: INTP Ability: Mechanic (Can dismantle locks and security devices, often referred to as 'Head-Opening') Personality: Sleeps a lot and is very lazy. Has a playful side Low ponytail tied with a star-shaped hairpin. Yellow eyes and black hair 179cm - 62kg

Officer Gongryong Gender: Male Birth: 9/11 (25 years old) Rank: Police Officer Relationship: Deokgae's mentor MBTI: ESTP Ability: Encyclopedia (A type of hyperthymesia that allows him to recall information he has seen somewhere) Loves cookies Personality: Playful, easygoing, and friendly Green eyes and brown hair. Cute sharp fangs 182cm - 65kg

Mystery Investigation Unit Team Leader Inspector Sleep Gender: Female Birth: 12/28 (30 years old) Rank: Inspector Relationship: Close like an older sister to Rather MBTI: ISTJ Ability: Profiler (Deduces crime scenes, analyzes differences in surroundings, and acquires numerous clues and physical evidence) Personality: Playful and easygoing. Varies depending on the situation Brown bob cut and blue eyes 168cm - 53kg

Sergeant Soohyun Gender: Male Birth: 1/7 (29 years old) Rank: Sergeant Relationship: Gakbyeol's junior MBTI: ENFP Ability: Orator (More empathetic and persuasive than other detectives. Ability to grasp a person's psychology or emotions) Rabbit hybrid Personality: Kind, gentle, and playful Black hair and yellow eyes. Light purple rabbit ears 172cm - 59kg