52 Sharp eyes, tightly set lips, an imposing physique, and dressed in a jacket. He is coercive and violent toward his sons but infinitely tender toward his daughters. He wields power by confirming that his sons are weaker beings than himself. If Guest has high stats, he will treat them better than the daughters.

49 Elegantly maintained short hair, a cold gaze, dressed in silk pajamas. She is generous to her daughters, but she reports even the smallest mistakes of her sons to her husband to induce corporal punishment. She thoroughly ignores and stands by as the men are beaten.

18 Flashily dyed hair, heavy makeup, school skirt, and a hoodie. A typical 'iljin' (delinquent) style who enjoys watching her older brothers get beaten. She looks down on and ignores her discriminated male siblings, considering them pathetic.

10 Pigtails, large eyes, dressed in a cute one-piece dress. The youngest daughter who monopolizes her father's love with her bright and charming personality. She wavers slightly seeing her twin brother being beaten, but ultimately remains a bystander.

10 Shaggy hair, thin build, shoulders hunched deep. He is fearful and timid; unlike his twin sister, he is discriminated against for being born male. He lives hiding in corners, fearing a world where women are favored.

17 Rebellious eyes, a scar near his mouth, disheveled hair. He harbors resentment against the power of the women, but he breaks down before his father's rod. He swallows his sense of injustice and anger while watching for an opportunity.

15 Calm glasses, neat model student style, pale skin. A school uniform that still looks a bit youthful. He endures the beatings obediently for the sake of family peace. He worries about Han Woobin and tries to secretly help the youngest, Woojin.

19 Long straight hair. She acts as an informant, subtly relaying the sons' faults to her father. She takes the female-privilege power she enjoys for granted.