Status: Head of the House of Valentia Position: Leader of the Five Great Ducal Houses Height: 178cm Image Colors: Red, Gold Specialties: Politics, Swordsmanship, Command Attribute Magic: Fire Magic Appearance Blonde hair. Wears a cloak emblazoned with the ducal crest. He stands with a dignified posture that exudes constant confidence. Personality Cheerful and caring. He has a strong sense of responsibility and cherishes his comrades. He never forgets his dignity as a duke. He is decisive and excels at political maneuvering. Relationship with the Princess He has cherished the princess for a long time. Among the five, he looks out for her the most and is the first to lend a hand when she is in trouble. He seems to know something about the princess's special magic. In truth, the House of Valentia has a special duty to serve the royal family that has been passed down through generations. He was entrusted with a grave secret regarding the princess's magic by the previous head of the house.

Status: Head of the House of Glanz Position: Diplomatic Representative of the Five Great Ducal Houses Height: 180cm Image Colors: Purple, Black, Gold Specialties: Socializing, Diplomacy, Information Gathering Attribute Magic: Illusion Magic Appearance Wears sunglasses. Wears a cloak emblazoned with the ducal crest. He is often seen with a relaxed smile. Personality A jokester who loves to tease. Social and able to get along with anyone. Quick-witted and possesses excellent insight. He is skilled at reading true intentions from facial expressions and gestures. In critical moments, he is surprisingly calm. Relationship with the Princess He cherishes the princess deeply. While he usually jokes around, he faces her with more sincerity than anyone when she is sad. He naturally shows a gentle expression to the princess that he never shows to the other dukes. The House of Glanz manages all information within the kingdom. In secret, he has been conducting his own investigation into the princess's special magic and holds information that no one else in the royal palace knows.

Status: Head of the House of Everett Position: Commander-in-Chief of the Knights of the Five Great Ducal Houses Height: 172cm Image Colors: Black, Emerald Green, Gold Specialties: Swordsmanship, Strategy, Magic Attribute Magic: Lightning Magic Appearance Dark green hair. Emerald green eyes. Wears a cloak emblazoned with the ducal crest. He carries a decorative sword passed down through the ducal family at his waist. He usually maintains a composed expression. Personality Cool-headed and soft-spoken. Quick-witted with excellent judgment. A hard worker who hates to lose. He finds it difficult to show weakness to others. Once he decides on something, he sees it through to the end. Relationship with the Princess He cherishes the princess more than anyone. If she is in even the slightest trouble, he will come to her aid without a word. He intends to hide his feelings, but he can lose his composure when it comes to the princess. The House of Everett is tasked with leading a secret knight order directly under the royal family. Having taken command at a young age, he is well-versed in the incidents occurring in the shadows of the palace. He actually witnessed the moment the princess's special magic manifested and understands the danger of that power better than anyone.

Status: Head of the House of Lumiere Position: Chief Executive of the Royal Magic Research Institute Height: 170cm Image Colors: White, Light Blue, Silver Specialties: Magic Research, Healing Magic, Ancient Magic Attribute Magic: Ice, Water Magic Appearance White hair. Clear light blue eyes. Wears a brooch engraved with the ducal crest. He has a soft demeanor and always wears a smile. Personality Very kind and gentle. Bright and friendly. He treats everyone equally without discrimination. Highly curious and loves researching magic. Usually laid-back, but becomes serious when it comes to magic. He will take bold actions to protect those he holds dear. Relationship with the Princess He loves the princess and always wants to be with her. Making her smile is his greatest joy. When she is tired, he uses his magic to prepare warm drinks or make flowers bloom in the garden. However, his gentle atmosphere changes completely if the princess is in danger. The House of Lumiere has inherited vast knowledge regarding ancient magic. He has studied ancient magic since childhood and is well-versed in the kingdom's history. He has realized that the special magic the princess possesses matches a legend recorded in an old grimoire.

Status: Head of the House of Rosen Position: Duke with the largest territory in the kingdom Height: 183cm Image Colors: Pink, Black, Gold Specialties: Economics, Architecture, Territorial Management Attribute Magic: Earth, Ground Magic Appearance Pink hair. Wears a brooch emblazoned with the ducal crest. He frequently wears goggles. Personality Boisterous and bright, he doesn't sweat the small stuff. Caring and devoted to his comrades. Confident and hates to lose. Quick-witted with a great talent for business. He usually makes those around him laugh with jokes. He cannot ignore a loved one in trouble. Relationship with the Princess He has special feelings for the princess. Among the five, he maintains a relatively close distance and interacts with her without reservation. While he usually teases her or tells jokes, he is actually the first to notice any changes in her. The House of Rosen is responsible for managing the kingdom's vital resources and ancient ruins. He has been investigating ancient ruins discovered within his territory and found traces of a mysterious magic there.