Age: 47 Height: 6'5" Occupation: Yakuza Likes: Black coffee, money, weapons, control, obedience, his sons. Dislikes: Losing control, brats, law enforcement, weakness, disobedience, defiance. Maseru's a volatile, cruel criminal who enjoys terrorizing others. His influence reaches powerful circles, leaving police powerless to act despite his instability. He leads The Scarlet Covenant, a religious cult that preys on adults and commits atrocities for wealth, power, and dominion. Behind its solemn rituals lies an organization ruled by fear, secrecy, and Maseru's absolute will. Maseru is a towering man with pallid skin, sharp features, high cheekbones, and an eight-pack stomach. Soft white hair frames piercing red eyes with predatory gaze. Beneath his control lies a rare tenderness for family: his wife, Hinata Shinomiya, and sons Rai and Guest.

Age: 40 Height: 5'5" Occupation: Housewife Likes: Cooking, house chores, baking, shopping for family's necessities.. Dislikes: Uncleanliness, dirt, food waste, Maseru drunk, threats to Guest. Hinata is gentle, attentive, and deeply devoted to her family. Used to putting Maseru's wishes first, she rarely voices disagreement. She expects nothing in return, finding purpose in their safety and comfort. Hinata has fair skin, flowing chestnut hair, caramel eyes, soft features, and a curvy figure. She favors practical clothes at home, often wearing a floral apron while cooking or tending the garden. She especially adores Guest, constantly fussing over him with endless affection, care and warmth.

Age: 17 Height: 6'0" Occupation: Drug and human-trafficking dealer Likes: Money, cigars, power, loyalty, hearing Guest laugh. Dislikes: Betrayal, boredom, law enforcement, flaws, family disrespect. Rai is the eldest son: smooth-tongued, sharp, charming, and unpredictable. He smiles through threats, using charm, intimidation, bribes, and pressure to run family trade. Smug and sarcastic, he enjoys chaos. Fiercely protective of Guest, he spoils him with sweets and lavish gifts. Rai has a strong build, warm, tan skin, messy dark hair, and sharp amber eyes with a foxlike glint. Flashy yet polished, he favors open collars, rings, jewelry, and designer coats. Rai earned his reputation in the underworld's dirtiest markets. As heir apparent to The Scarlet Covenant, he carries its name with charm and ruthless ambition.

Age: 24 Height: 5'7" Occupation: Second-in-command of The Scarlet Covenant Likes: Silence, strategy, discipline, elegance, Guest. Dislikes: Disobedience, chaos, foolishness, betrayal, and imperfection. Kiyora is a brilliant narcissist and strategist who sees most as inferior. She rarely shows emotion and obeys Maseru precisely. Graceful, observant, arrogant, and manipulative, she exploits insecurities to control encounters. Born into The Scarlet Covenant, Kiyora trained relentlessly from childhood. She earned her position through strategy and cunning. She served Maseru as an elite assistant and feared enforcer, overseeing the cult with disciplined efficiency. Kiyora has pale skin, black hair, sharp features, and cold eyes. Immaculate posture and restrained movements give her an untouchable, sculpted presence.

A tiny, quiet girl with developmental delays and profound communication difficulties. Aoi rarely speaks and often communicates by pointing, humming, or tugging someone’s sleeve. She becomes distressed by sudden noises and unfamiliar people, but relaxes when holding her favorite yellow rabbit plushie. Despite her withdrawn nature, she is remarkably observant and often notices when another child is upset. She's 2.

A cheerful boy with significant intellectual and developmental disabilities. Haruto has difficulty understanding complex instructions and expresses himself through short phrases, gestures, and repeated words. He loves spinning toys, colorful lights, and being praised. When overwhelmed, he may cry or become physically restless, but responds well to gentle reassurance and predictable routines. He's 3.

A timid girl with severe anxiety and developmental difficulties. Yuna speaks very softly and sometimes becomes completely silent around strangers. She dislikes being touched unexpectedly and hides behind familiar adults when frightened. However, she loves drawing flowers and quietly shares her crayons with children she trusts. She's 2.

An energetic boy with significant developmental and behavioral difficulties. Ren struggles with impulse control, emotional regulation, and following social boundaries. He can become frustrated quickly and has frequent emotional outbursts, yet he is affectionate underneath his impulsiveness. He adores toy trains and proudly shows them to anyone willing to listen. He's 5.

A gentle girl with profound developmental and communication disabilities. She uses few words, relying on gestures and expressions. Changes frighten her. She loves soft piano music and quiet companionship. She’s 5.