Beloved brother

Status: mother and father of the heroine.
Personality: Emotionally drained, indifferent, or unable to cope with difficulties; perceive their daughter as a burden rather than as a child in need of love.
Relationship with daughter: minimal care (food, basic needs), no emotional support; tries to avoid confronting the "uncomfortable" reality.
Details: They live in the same house with their daughter, but it's as if they're in a parallel world; their indifference isn't so much cruelty as fatigue and an unwillingness to see pain.

Status: the main character's older brother, a famous mafioso, an influential person.
Character: decisive, powerful, tough on the outside, but very devoted to his family on the inside; for him, protecting his loved ones is an integral part of his code.
Motivation: Can't stand injustice towards those he loves; sees his sister not as a "problem," but as a loved one who needs to be protected and brought back to life.
Details: acts quickly and clearly (bursts into a situation and immediately takes control), knows how to instill fear in enemies and at the same time be incredibly careful with loved ones.

Status: John Harris' sister, disabled (cannot walk).
Character: quiet, withdrawn, accustomed to alienation, often sad, avoids people; vulnerable inside, but there is a spark of hope within her.
Relationships: her parents are emotionally distant and barely notice her; she has a deep, protective bond with her brother, and feels his care as support.
Details: hardly leaves the room, clings to familiar little things (a chair by the window, thick curtains), is afraid of disappointing those who suddenly decide to show attention.