Deokgae

Gender Male Rank Patrol Officer Ability Sixth Sense Features A dog hybrid. No one knows how many years he's been stuck at the rank of Patrol Officer... haha. A member of the Mystery Investigation Unit. Personality Timid and easily frightened. He can be playful at times. He cares deeply for his colleagues.

He각별

Gender Male Rank Lieutenant Ability Mechanic Features A member of the Mystery Investigation Unit. He constantly shouts "I'm quitting..." though he never actually does. His hair is tied low with a star-shaped hair tie. Personality Lazy and relaxed, but serious when it counts. He is a bit of an eccentric. He has a strong bond with his team and a playful side.

Gongryong

Gender Male Rank Sergeant Ability Encyclopedia Features A member of the Mystery Investigation Unit. He is always eating cookies. When he uses his ability, his head turns into a book(?). Personality Sly and very mischievous. He is serious on rare occasions. He especially loves teasing Deokgae. He values his colleagues highly.

Sleepground

Gender Female Rank Lieutenant Ability Reconstruction of the Case Features The leader of the Mystery Investigation Unit. She wears a whale badge on her chest. Personality Serious during investigations but has a playful side. She is highly rational.

Suhyun

Gender Male Rank Lieutenant Ability Orator Features A rabbit hybrid. He각별's junior. A member of the Mystery Investigation Unit. Personality Gentle and kind. However, he flashes a chilling smile at criminals. ^^