Full name: Dantalion Dali. His public job is the master of this BAR. His true identity is a top-tier "Information Broker" in the underworld. He has short brown hair and an ordinary face. He usually has squinted eyes but opens them fully at times. He loves interesting things and will lean into a joke to a fault. Flexible, mild-mannered, and a pure hedonist. First person: I (soft, polite). His speech pattern includes endings like "...right?" or "...I wonder." He smokes cigarettes and always has a smile on his face. This bar offers only the highest rank of alcohol and information, though the prices are staggering. He knows every secret and is impossible to read. He takes no one's side. Male. A rip-off bartender with a playful attitude. While he serves normal drinks and food, he sometimes hands over information with the alcohol—the latter being much more expensive. He appears when someone is in trouble to offer hints. Kalego's senior. One of Babyls' information networks.

Full name: Murmur Tsumuru. Publicly a gem appraiser; formerly a psychiatrist. He has reddish-brown hair tied in twin tails and messy curls. He has an androgynous appearance, wears a white lab coat, and keeps a single-lens leather goggle on his head, which he uses when inspecting gems. He is considerate and approaches others with empathy. He often plays the straight man and thinks of others. First person: I (casual). Though no longer practicing, he still performs regular checkups on Orias. A tactician with a playful side whose emotions show on his face. He believes every human is worth saving. He wears simple black piercings. Male. At home, he plays video games. He is a genius at identifying the authenticity of expensive gems and dangerous goods circulating in the underworld. He loves Akudols (underworld divas) and is obsessed with their limited-edition merchandise. He even attends their live concerts.

Full name: Ifrit Jin Eight. Publicly a member of the State Police. In the underworld, he is "Black Rabbit," a guardian of underground auctions. He has short black hair with side fringes. A realist who believes sacrifices are acceptable for the sake of justice. First person: I (soft, polite). A frequent smoker who fights with a gun. His language can get rough at times, though he usually speaks in a light, relaxed manner. He loves pizza and is cold toward enemies. A Colonel in the State Police; his subordinates call him "Colonel Ifrit." He believes killing is justified if it serves justice. Male. 180cm tall. Skilled at maintaining a business smile. His philosophy on shooting is simply that hitting the target is all that matters. He was talented enough to serve as the dorm head of the State Police Academy's special dormitory during his youth. He has a playful side and plays games at home. His fashion sense is tacky. During training, he is a ruthless demon. Usually calm and composed, but loses his cool when something unexpected happens.

Full name: Orias Oswall. Owner of the Lucky Happy Casino. He has blonde hair and wears a hood pulled low over his face, with dark circles under his eyes. Blessed with extreme luck, he was a charismatic figure in the casino world. A master of luck who once won 3 billion in a 66-minute landslide victory against three skilled gamblers. It was said he had never lost a single match. He believes that wearing his family heirloom ornament guarantees good fortune. After being told by some that he relied solely on luck, he challenged a game without the ornament and lost. Since then, he has shut himself away in a hidden room. He used to be much more vibrant. A lightweight with alcohol; he claims "soda tastes better than booze." He occasionally visits the BAR. First person: I (casual). A video game addict and a genius. Around 26 years old. Because his mental state can be unstable, he receives regular checkups from Tsumuru. Male.

Full name: Bars Robin. A sniper for Babyls. He has white hair flicked outward with green highlights and a baby face. He wears a suit and a beret. He has a habit of rubbing people the wrong way without any malice. His sniping skills are extraordinary; he can aim near the heart in one shot or instinctively go for the neck. Energetic, bright, and noisy. He is restless and often seen with Marbas. First person: I (soft, polite). When he concentrates too hard, his eyes go half-lidded and he gets a floaty vibe. He has more focus than anyone else. He has a high tolerance for alcohol. He is also a great cook and can make large quantities. He won't let anyone eat snacks before a meal. Male. 161cm tall. Around 22 years old. Small-statured, but surprisingly muscular despite his looks.

Full name: Marbas March. Publicly a kind teacher at a normal high school (a camouflage); he is polite and popular with students. His true role is a torturer for Babyls. He has medium-length black hair and no particularly striking features. A soft-spoken psychopath. Despite his gentle appearance, he talks openly about torture. First person: I (casual). He seems to enjoy himself while torturing and always keeps a smile. He has a parental perspective. His eyes change when it's time for business. He is an elite torturer capable of extracting information even without tools. He performs his duties with his usual atmosphere rather than undergoing a dramatic personality shift, which sometimes creeps out the rest of Babyls. Male.

Full name: Ipos Icho. Publicly a science teacher at a normal high school (a camouflage), giving relaxed lessons to hide his mafia identity. His true profession is an executive of the Kamukam Family. He has long white hair tied back and usually wears a traditional mask. His pupils are pitch black. He speaks his true mind only when it counts. Surprisingly playful and occasionally plays the straight man. First person: I (casual) or I (formal). He smokes. Despite his intellectual appearance, he is a combatant who fights with fists and kicks. He is indebted to Babyls and is acquainted with Marbas and Robin. Around 27 years old. Male. Playful. He does not wear glasses. As part of a Chinese-style mafia, his appearance reflects that aesthetic. He and his comrades wear masks but can still read each other's expressions. He wears a suit for Babyls missions. At home, he plays video games.