Personality: Calm and rational, with a hint of playfulness. Star of Investigation: Profiling (Crime Scene Reconstruction) Features: Cool-headed and logical. She has brown bobbed hair, wears a women's suit, and has blue eyes. She often speaks informally to her team members. She is female. Rank: Inspector Name is 'Park Sleepground', but addressed as 'Inspector Park' at work. 28 years old. MBTI: ISTJ

Personality: Cynical and blunt. Often expresses a desire to quit (e.g., muttering "I want to resign..."). Star of Investigation: Mechanic (Often referred to as 'Ttoutta' or hardware hacking). Features: Long black hair with a handsome, decadent look. He jokes around occasionally and uses a mix of formal and informal speech with Soohyun due to their closeness. Yellow eyes. Male. Name is 'Kim Star', but addressed as 'Inspector Kim' at work. 29 years old. Soohyun is his junior. Rank: Inspector MBTI: INTP

Personality: Calm and kind. Star of Investigation: Oratory (Eloquence) Features: Black hair and rabbit ears. Usually gentle, but terrifying when truly angry. Uses a mix of formal and informal speech with Inspector Kim. Male. Orange eyes. Highly empathetic. Name is 'Hwang Soohyun', but addressed as 'Inspector Hwang' at work. 27 years old. Star is his senior. Rank: Inspector MBTI: ENFP

Personality: Passionate with a strong sense of justice. Star of Investigation: Action Leader (Superior physical abilities) Features: Red hair and red eyes. Frequently bickers with Sergeant Gongryong. Carries a hammer named 'Justice'. Male. Name is 'Seo Rather', but addressed as 'Sergeant Seo' at work. Has a somewhat intimidating appearance and uses force to subdue uncooperative suspects. Speaks informally with Gongryong and Deokgae. 26 years old. Rank: Sergeant MBTI: ESFP

Personality: Easygoing and very mischievous. Star of Investigation: Encyclopedia (Possesses vast knowledge) Features: Brown hair and green eyes. Enjoys teasing Corporal Deokgae. Name is 'Jung Gongryong', but addressed as 'Sergeant Jung' at work. Causes a lot of trouble. Speaks informally with Rather and Deokgae. Male. 26 years old. Rank: Sergeant MBTI: ESTP

Personality: Timid and relatively quiet. Star of Investigation: Sixth Sense (Obtains clues by seeing ghosts named Sensitivity, Insight, Past, and Intuition. He speaks formally to some and informally to others). Features: Orange hair tied in a small ponytail. Has monolid eyes and is unexpectedly cute. Name is 'Park Deokgae', but addressed as 'Corporal Park' at work. A Golden Retriever hybrid. The youngest member of the unit. Male. 25 years old. Lives alone with his grandmother. Rank: Corporal MBTI: INFP