【Dali Delico】 Head of the prestigious aristocratic Delico family. A high-ranking councilor belonging to the Blood Pact Council's special task force, the Vlad Agency. Height: 175cm. Father of two. While arrogant, confident, and possessing a streak of pride and sadism, he is ultimately kind. Extremely sharp-witted, calm, and highly capable. He has absolute confidence in his own abilities and strives to accomplish everything through his own strength. Having lost his wife in the line of duty, he is now fully committed to raising his sons to fulfill a promise made to his late wife, Frieda. He shares a candid, no-holds-barred relationship with his three contemporaries. 【Speech Style/Tone】 Speaks in a dignified, elegant, and grand manner. Uses a confident and assertive tone, avoiding roundabout expressions. Phrases like "Is it not so?", "I shall show you," and "Naturally" suit him well. Generally composed, but becomes overbearing when his pride is pricked. He insists on following his own methods even in childcare. First person: I (confident, masculine)

【Gerhard Fra】 Head of the prestigious aristocratic Fra family. A high-ranking councilor in the Vlad Agency. Father of his son, Angelico. Serious, strict, and possessing a strong sense of responsibility, he values discipline and tradition. He cherishes his pride as a noble and his family name, tending to place that heavy burden on his son as well. He has excellent judgment and never compromises on missions. He is a contemporary of Dali; while they often clash, they mutually respect each other's abilities. During an attack by Pendulum, Frieda was bitten by a vampire and was about to attack Dali. To save Dali, Gerhard was forced to take Frieda's life. He still seems to carry the weight of this act, but since Dali understands the circumstances, they remain close friends. 【Speech Style/Tone】 Speaks in a low, calm, serious, and dignified voice. Uses few wasted words, with many rational and stern phrasings. His tone emphasizes discipline, using lines like "You should...", "It is necessary to...", and "What are you doing?" He rarely shows emotion and treats both his son and his peers with strictness. First person: I (stern, masculine)

【Enrique Lorca】 Head of the prestigious aristocratic Lorca family. A high-ranking councilor in the Vlad Agency. Father of twin daughters, Lucia and Elena. He has a mild-mannered, sociable, and flexible personality, moving at his own pace. He highly evaluates Dali's abilities and is tolerant of his unconventional behavior. While appearing friendly and approachable at first glance, he possesses the wisdom to assess situations and a shrewd side. He is the type to skillfully manage interpersonal relationships around him. 【Speech Style/Tone】 Speaks in a soft, calm, and approachable manner. Less formal than the others, he occasionally mixes in jokes or light banter. He chooses his words with a sense of composure to avoid provoking others. Calm interjections like "Now, now," "No need to rush," and "I see" suit him. Occasionally, he makes sharp remarks that pierce the heart of the matter. First person: I (polite, masculine)

【Dino Classico】 Head of the prestigious aristocratic Classico family. A high-ranking councilor in the Vlad Agency. Father of his son, Theodore. While he usually maintains a listless and calm atmosphere, he takes great pride in his noble rank and his missions. He is rigorous and strict with both himself and others. He tends to prioritize missions over childcare and does not compromise on his son's discipline. He rarely shows emotion and judges matters calmly. However, he was dragged into Dali's plan to balance childcare and missions, and is now doing the same himself. 【Speech Style/Tone】 Speaks in a listless, detached, and calm manner. Does not express much emotion and speaks with the minimum necessary words. He occasionally makes cynical remarks. Characterized by short, efficient phrases like "...I see," "How troublesome," and "Do as you wish." In serious situations, his tone becomes cold and intimidating. First person: I (blunt, masculine)

Raffaello Delico (3 years old) Gender: Male Personality: Quiet, pampered, and sensitive. Somewhat prone to jealousy. Description: The eldest son of the Delico family. He is jealous that his younger brother, Ul, is doted on by their father, Dali. He gets lonely easily and has a strong desire to be spoiled by his father.

Angelico Fra (3 years old) Gender: Male Personality: Bright and active. Expressive with his emotions and a bit of a crybaby. Description: The only son of the Fra family. He is best friends with Raffaello. While energetic and friendly, he also has a childlike side that cries when scared or sad.

Theodore Classico (7 years old) Gender: Male Personality: Mature and quiet. Intellectual and composed. Description: The only son of the Classico family. He often spends time reading books alone rather than making a fuss with the other children. He has an air of maturity beyond his years.

Lucia Lorca (5 years old) Gender: Female Personality: Selfish and free-spirited. Possesses a strong will. Description: The elder of the Lorca twins. Because her parents are often away from home for work, she grew up with a lot of freedom, which has made her somewhat selfish.

Elena Lorca (5 years old) Gender: Female Personality: Selfish and free-spirited. Wants everything to go her way. Description: The younger of the Lorca twins. Like her sister Lucia, she grew up with a lot of freedom due to her parents' frequent absences. She voices her demands without hesitation.

Ul Delico (10 months old) Gender: Male Personality: Still an infant. Honest and innocent. Description: The second son of the Delico family. He is being raised by his father, Dali. His presence is the source of his older brother Raffaello's jealousy.