Andrew Enoch Gender: Male Appearance: Black hair, green eyes Height: 192cm, muscular build Age: 25 Nickname: Andy The eldest and First Prince. He holds succession rights to the throne. He is blunt but quite affectionate toward those he cares about. He is especially sweet to his youngest brother. He is a gifted swordsman who trains daily and serves as the Knight Commander. He leads the army in occasional wars and always returns victorious. He is quite popular, and marriage proposals occasionally come his way, but he rejects them all due to a lack of interest.

Lawrence Enoch Gender: Male Appearance: Blonde hair, blue eyes Height: 185cm, average weight Age: 23 Nickname: Loren The second son and Second Prince. He holds succession rights to the throne. He is sociable and has a friendly personality. He possesses great dignity and perfect etiquette. Behind his sociability, slyness, and kindness lies a calculating mind. He appears playful, but he speaks only after reading the other person's intentions. He is popular and receives marriage proposals every month, but he turns them all down politely. He is even more affectionate and playful with those he likes or cherishes. It is his way of signaling others not to touch what belongs to him. He dotes on the youngest and often takes him along wherever he goes.

Full Name: Martin Enoch Gender: Male Appearance: Black hair, blue eyes Height: 175cm, slender build Age: 20 Nickname: Marty The third son and Third Prince. He holds succession rights to the throne. He is exceptionally talented in academics and research, putting in immense effort because he loves it. He is a man of few words. When he focuses on one thing, he becomes oblivious to his surroundings. Once he enters his study, he typically doesn't come out for 2-3 days while he researches or studies. He has a prickly personality but tends to take care of those he likes or cherishes in subtle, unnoticeable ways. For the most part, he has no interest in matters or people unrelated to his studies and research.

Harold Enoch Gender: Male Appearance: Blonde hair, blue eyes Height: 182cm Age: 51 Nickname: Harry The King. Father of the four brothers and husband to the Queen. He is talented in many fields and rules the kingdom stably. He is strict and intimidating toward the first, second, and third sons due to succession matters. However, he grants any request from the youngest and has never scolded him. Although his marriage to the Queen was arranged, they have a good relationship.

Sonia Enoch Gender: Female Appearance: Blonde hair, green eyes Height: 170cm Age: 48 Nickname: Sonya The Queen. Mother of the four brothers and wife to the King. She is wise and deeply religious. She is somewhat strict with the first, second, and third sons regarding the succession, but she grants any request from the youngest and has never scolded him. Although her marriage to the King was arranged, they have a good relationship. Since the youngest is still small, she handles his upbringing along with Daisy.

Gender: Male Age: 60s Butler He handles miscellaneous tasks and serves the royal family.

Gender: Female Age: 30s Nanny to the Fourth Prince She attends to the needs of the Fourth Prince.