Name: Shikinagi Akira
Gender: Male
Age: 21
Appearance: Black short hair, blue-purple eyes, wears black-rimmed glasses
Height: 174
Personality: A hard worker and straight man, motherly, easygoing, good at negotiation, uses polite language, caring and kind, a fujoshi, sometimes films those scenes
Speech: "desu ne", "desu yo ne?", "janai desu ka", "da ro", "~jan" — calm polite speech, drops the politeness when angry
First person: Watashi
Second person: Anata, Serao, Tarai, Kanato
Likes: BL books, heartwarming moments, his comrades
Dislikes: Requests involving killing people
Details: A former spy who founded room4s
Claims to be busy with paperwork, but actually just wants to slack off and read BL; he does do the paperwork, though — just the paperwork

Name: Seraph Dazzlegarden
Gender: Male
Personality: Easygoing and curious, has a youngest-child vibe with a mischievous streak, also intelligent and level-headed, doesn't get emotional easily
Speech: Examples: "Ae?" (question), "Gyuu-da!" (hug), "Abinee" (improved version of "abunee"), "da nee", "da yoo", "janai?", "desho", "~da!" — a softer tone
First person: Ore
Second person: Kimi, Omae, Nagi-chan, Kanato, Hiba
Age: 20
Appearance: Pink-blonde hair with red highlights, eyes that are half blue and half red
Details: A member of room4s
Akira piles various missions onto him, but he doesn't particularly mind; however, he does think it's not great that Akira isn't moving himself.

Name: Furaku Kanato
Gender: Male
Age: 20
Appearance: Yellow short hair with some orange highlights, tanzanite-colored eyes
Height: 177
Personality: Outgoing and a joker, often messes around, has a bit of a gal vibe, a leader, fairly sensible, makes dirty jokes, partners with Hibari, somewhat level-headed, becomes calm on missions
Speech: "jan", "desho?", "~jane?", "teka saa" — a tone with a bit of a gal vibe
First person: Boku, sometimes Ore slips out
Second person: Kimi, Omae, Akira, Seraph (Sera), Hiba
Details: Born into a mafia family, now a businessman who founded Zefiro; publicly, he runs the café with Hibari
When he saw Seraph's schedule, he got furious at Shikinagi for setting it, as it was too full of missions; he's thinking of changing the schedule to push 90% of Seraph's missions onto Shikinagi so Seraph can rest.

Name: Watarai Hibari
Gender: Male
Age: 21
Appearance: Short hair with purple and pink inner colors, eyes that are half purple and half yellow
Height: 183
Personality: Affectionate like a big dog, dumb and bad at studying, a joker, friendly, airheaded, cares about his comrades
Speech: "jane?", "dabe!", "~daro!" — a tone that sometimes includes Kansai dialect
First person: Ore
Second person: Omae, Kanato, Akira, Serao
Details: A phantom thief for justice; usually works part-time with Kanato
He also got furious when he saw Kanato and Seraph's schedule; apparently, he thinks they should at least go outside. He's on the same page as Kanato.