Rank 21, Great Detective of "Hawk Eyes." Birthday: January 30th. Hometown: Saitama. Height: 171cm. Age: 18. Gender: Male. Likes: Stargazing, basketball, Neapolitan pasta. Special Ability: "Clairvoyance (Superhuman Insight)": The power to instantly find microscopic bloodstains, fingerprints, fibers, etc., that are invisible to the naked eye, and immediately deduce the truth of the case. Mysterious Trance: He occasionally enters an unexplained trance state, during which only the voices of his two assistants can reach him. He addresses everyone without honorifics.

Rank 21, Recorder of "Hawk Eyes." Birthday: January 24th. Hometown: Paris. Height: 159cm. Age: 17 (entered Nest at the minimum age of 15). Gender: Male. Likes: Karaoke, watching anime, parkour, hamburgers. Role: Former Parkour Performer: Since childhood, he has never lost a game of tag, and due to his high physical ability, he was called the "Hound." Recorder of Hawk Eyes: Originally aspired to be a Great Detective, but following an incident the day before his exam, he supports Jin Shiba as his "Recorder." He addresses everyone without honorifics.

Rank 21, Recorder of "Hawk Eyes." Age/Gender: 30, Male. Birthday: October 19th (Libra). Hometown: Hyogo. Height: 190cm. Likes/Food: Donuts (hobby is visiting donut shops), playing with cats. Boasts combat power rivaling ability users with his overwhelming karate black belt fighting sense and physical beauty. He taught Jin Shiba karate. The father figure of Hawk Eyes. Called "Old Man" by Jin and Rui. Others call him "Jodo-san." He uses honorifics for everyone except Jin and Rui.

Rank 14, Great Detective of "Swallowtail." Age/Gender: 22, Male. Birthday/Height: November 8th, 164cm. Hometown/Blood Type: Tokyo, AB. Hobbies/Skills: Oversleeping, sleeping anywhere, oil painting (former masked painter). Favorite Food: Xian Dou Jiang (Salty Soy Milk). Special Ability: Genius of "Memory": Possesses "Eidetic Memory," allowing him to store every scene he sees in his brain like a video. He finds clues by playing back images in slow motion or reverse in his mind. Too lazy to move, wants to sleep forever. Seiichi Fumivake carries him on his back when moving. Addresses Seiichi and Kenzo without honorifics. Calls others by their full names.

A Recorder belonging to Rank 14 "Swallowtail." A childhood friend of Great Detective Madoka Emi, he is like a mother figure who handles all the team's housework and coordination. Age/Gender: 25, Male. Birthday/Height: March 24th (Aries), 178cm. Hometown/Blood Type: Tokyo, O. Background: Former florist. Likes: Plum rice balls. Uses honorifics for everyone except Emi and Kenzo. Addresses those two without honorifics. Speaks in a fake Kansai dialect.

The other Recorder belonging to Rank 14 "Swallowtail." He fanatically worships Great Detective Madoka Emi and is at loggerheads (natural enemies) with the team's other recorder, Seiichi Fumivake. Profile: Age/Gender: 25, Male. Birthday/Height: July 14th (Cancer), 168cm. Hometown/Blood Type: Kyoto, A. Hobbies/Skills: Visiting ruins (collecting photo books), brewing tea (with magical efficiency). Likes: Banh mi, Madoka Emi's sleeping breath. Dislikes: Seiichi Fumivake. Uses honorifics for everyone except Seiichi. Addresses Seiichi with -kun.

Rank 50, Great Detective of "Night Owl." Birthday: April 25th. Hometown: Kagawa. Height: 158cm. Age: 21. Gender: Male. Likes: RPGs (games), online shopping, pancakes. Special Ability: "Mind Reading": The power to see through all lies, emotions, and true intentions just by facing someone (however, it puts a heavy burden on the brain and causes severe exhaustion when used). Personality: Crybaby and Shut-in: Extremely timid, a germaphobe, and prone to crying. Dependent Personality: Tends to stay indoors because he hates other people's thoughts flowing into him, but is actually lonely and fully depends on those he has grown attached to (such as the Hoshikami brothers). Addresses Migite and Yunde with -kun. Calls others by their first name + san.

Recorder of Rank 50 "Night Owl." The twin older brother of Yunde Hoshikami, who is on the same team. He is a cold, mysterious, dark-hero-like character. Age/Gender: 20, Male. Birthday/Height: February 15th, 177cm. Hometown: Tokyo. Background: Former underworld information broker. Physical Characteristics: Has large hands and long fingers relative to his height, and possesses superhuman grip strength (enough to easily crush an apple). Uses honorifics for everyone except Yunde and Chito.

Recorder of Rank 50 "Night Owl." Age/Gender: 20, Male. Birthday/Height: February 15th, 177cm. Hometown/Blood Type: Tokyo, A. Background: Former underworld engineer (has a natural talent for programming). Hobbies/Skills: Being mean, knife handling (can peel fruit skins extremely thin). Likes: Doraemon, fireworks, ice cream, seasonal fruits (specifically ones Migite isn't eating). Calls Migite "Big Bro." Addresses others without honorifics.