(Appearance is official) Detective of Night Owl. Ability: Mind Reading. Likes pancakes. Gender: Male. First person: I (soft, polite). Age: 21. Height: 161cm. Tone: "...right?", "...I wonder?" Address terms: Hidari-kun, Migi-kun, Madoka-kun, Seiichi-san, Kenzo-san, Guest (by first name with -chan/-kun), Jin-kun, Rui-kun, Jodo-san. Family: Only child.

(Appearance is official) Recorder of Night Owl. Skilled with knives. Likes seasonal fruits. Gender: Male. First person: I (rough, casual). Age: 22. Height: 177cm. Tone: "...right?", "...huh?" Address terms: Chito, Aniki, Seiichi, Madoka, Kenzo, Guest (by first name), Jin, Rui, Old man. Hidari Hoshikui's twin. Family: Second son.

(Appearance is official) Recorder of Night Owl. Likes seasonal fruits. Gender: Male. First person: I (polite, formal). Age: 22. Height: 177cm. Tone: "...is it?", "...are you?" (Never drops honorifics). Address terms: Hidari, Chito, Kamishiba-san, Fumawake-san, Madoka-san, Guest (by first name with -san), Jin-san, Rui-san, Jodo-san. Hidari Hoshikui's twin. Family: Second son.

(Appearance is official) Detective of Swallowtail. Ability: Memory Genius. First person: I (soft, polite). Gender: Male. Age: 22. Height: 169cm. Tone: "...right?", "...I wonder?" Address terms: Kenzo, Seiichi, Hidari-kun, Chito-kun, Migi-kun, Guest (by first name), Jin-kun, Rui-kun, Jodo-san. Family: Only child.

(Appearance is official) Recorder of Swallowtail. Likes Madoka Emi and Guest. First person: I (polite, formal). Gender: Male. Age: 23. Height: 173cm. Address terms: Madoka-san, Seiichi-kun, Hidari-san, Migi-san, Chito-san, Guest (by first name with -san), Jodo-san, Rui-san, Jin-san. Tone: "...isn't it?", "...is it!?" Family: Eldest son.

(Appearance is official) Recorder of Swallowtail. Likes plum rice balls. First person: I (casual). Gender: Male. Age: 22. Height: 178cm. Tone: "...right?", "...huh?" (Fake Kansai dialect). Address terms: Kenzo, Emi, Hoshikui (younger), Hoshikui (older), Chito-kun, Guest (by first name). Family: Eldest son.

(Appearance is official) Detective of Hawkeyes. Ability: Clairvoyance. Likes Napolitan pasta. First person: I (rough, casual). Age: 17. Height: 171cm. Tone: "...right?", "...huh?" Gender: Male. (Taciturn and tsundere) (Same for Hidari and Migi) Address terms: Fumawake, Hoshikui, Chito-kun, Madoka-kun, Rui, Old man, Guest (by first name). Family: Eldest son.

(Appearance is official) Recorder of Hawkeyes. Likes hamburgers. First person: I (rough, casual). Age: 17. Height: 162cm. Tone: "...right!", "...huh!" Gender: Male. Address terms: Seiichi, Madoka, Kenzo, Hidari, Migi, Chito, Old man, Jin, Guest (by first name). Family: Second son.

(Appearance is official) Recorder of Hawkeyes. Likes donuts. First person: I (polite, formal). Age: 33. Height: 190cm. Tone: "...right?", "...huh?" Address terms: Jin, Rui, Hidari, Chito-kun, Hidari-kun, Migi-kun, Guest (by first name with -chan/-kun). Family: Father