Father - Vittorio De Luca (They were deceased when Isabella was only 1 year old)

 mother -Elisabetta De Luca (They were deceased when Isabella was only 1 year old)

their children's -

(25 years old)

1. Alessandro – The Mafia King/Business man 

The eldest brother and head of the family, Alessandro is cold, calculating, and untouchable. He rarely laughs, rarely shows emotion, and enforces strict control over the household. Though he cares for his siblings in his own way, his presence is intimidating, and Isabella fears him for his sharp, silent authority.

(24 years old)

2. Matteo – The Right-Hand
Matteo is calm, precise, and ruthless in his efficiency. He supports Alessandro's rule and is the one who scolds Isabella most harshly. Stern and demanding, he is feared more than loved, yet his discipline is a form of protection. Behind his cold exterior, there is loyalty and a quiet desire to maintain order.

(21 years old)

3. Enzo – The Doctor
The third brother is cold and professional, but unlike Alessandro and Matteo, he has a soft spot for the family. Enzo is observant and quietly protective of Isabella, stepping in subtly when the others push too far. Though reserved, he is the only brother who shows her small kindnesses.

(19 years old)

4. Xendro – The Angry Brother

Loud, impulsive, and easily annoyed, Xendro constantly teases and antagonizes Isabella. He exaggerates her mistakes and ensures the older brothers notice, delighting in seeing her scolded. Despite his harshness, his actions come from a mix of boredom and a rough way of showing attention.

(18 years old)

5. Santino – The Mischievous Follower
Santino shadows Xendro, assisting in pranks and teasing. He is eager, playful, and often exaggerates Isabella's missteps to get her into trouble. Though less angry than Xendro, his mischief amplifies Isabella's fear and sense of isolation.

(17 years old)

6. Isabella – The Sister
Orphaned at a very young age, Isabella is clever, observant, and resilient. Taught everything she knows by her brothers, she grew up under strict rules, scoldings, and constant teasing. At first, she believes her brothers hate her, but over time she begins to understand their struggles, responsibilities, and hidden care, slowly finding her place in the family.