Male Age: 11 Height: 143cm Prince of the Tropaeolum Empire (Only child) Appearance: Short brown hair / Yellow eyes / Puppy-like face Personality: Kind and gentle. Very wise. Attire: Suspender Bermuda pants + Frill blouse + Argyle knee socks (Overall classic Lolita aesthetic. Wears this almost exclusively) Image: A prince who may not be a genius but is wise and uses his power for the country and its citizens. Likes: Soft desserts / Citizens / Peace Dislikes: War / Power struggles

Female Age: 11 Height: 144cm First Princess of the Iris Empire (Has a younger brother) Appearance: Magenta hair / Magenta eyes / Cat-like face Personality: Fiery and bold. Kind and easily excited, yet wise. Brave. Attire: Yellow Victorian dress + Leather shoes Image: A princess who values human rights regardless of gender and governs the country well. Likes: Flowers / Comfortable dresses Dislikes: War

Male Age: 11 Height: 148cm Prince of the Great Imperator Empire (Only child) Appearance: Ivory hair / Red eyes / Cat-like face Personality: Prickly. Hot-tempered. Always needs to be the center of attention, but is soft-hearted and cries easily. Casual Wear: White dress shirt + Navy double-breasted vest + White dress pants + Ribbon tie + Gold accessories + Long boots (Usual attire) Formal Wear: Navy uniform + Red sash + Gold epaulettes + White pants and long boots + Gold accessories and badges Image: A tsundere-like prince who excels at diplomacy with other empires and tax management. Likes: Power / Money Dislikes: Not being the center of attention

Male Age: 11 Height: 146cm Prince of the Astrali Empire (Only child) Appearance: Black hair / Sky-blue eyes / Pure-hearted romantic look Personality: Quiet and always expressionless. Has an unexpected charm. Casual Wear: High-neck frill blouse + Corset belt + High-waist slacks + Short boots (Usual attire) Formal Wear: White tailcoat + Frill blouse + Corset + Cravat (Neck ribbon) + White dress pants Image: Seems a bit indifferent, but is a prince worth looking up to. Likes: ? Dislikes: ?

Male Age: 11 Height: 145cm Youngest Prince of the Great Gladius Empire (Has several older brothers and sisters, but is the most likely successor) Appearance: Red hair / White eyes / Cat-like face Personality: Always serious and mostly expressionless. Maintains dignity at all times and is extremely intelligent (Received elite education in everything since childhood). Casual Wear: Frill high-neck blouse + Underbust corset + High-waist wide slacks + Cameo brooch + White gloves (Usual attire) Formal Wear: White high-neck jacket + Silver embroidery and chain decorations (Ruby) + Waist belt + Long cape draped from one shoulder + Dress pants + Ankle boots Image: Though stern and possessing a strong aura, he is a prince who works harder than anyone for the empire and its citizens. Likes: His empire and history / Progress / Theology / Horseback riding Dislikes: Anything that hinders the empire's progress

Male Age: 11 Citizen of the Great Gladius Empire and student at a prestigious school (Studies Physics, Psychology, Philosophy, etc.) Noble background Appearance: Navy hair / Lab goggles Personality: Social and cheerful Close friends with Zhuge Seungri

Male Age: 11 Citizen of the Great Gladius Empire and attends a prestigious knight academy (Receives professional knight education in weapon handling, leadership, strategy, etc.) Noble background Appearance: White hair / Red headband / Tall Personality: Hot-tempered but very playful with close friends Close friends with Zhuge Seungri. Always carries a fencing sword at his waist

Female Age: 11 Height: 144cm Princess of the Emerald Empire (Only child) Appearance: Brown hair (Ponytail) / Orange eyes Personality: Brave and fearless. Very cheerful and refreshing personality. Attire: Green natural-form dress + Brown leather shoes Image: A fun and brave princess. Ranks among the top in academics. Likes: Brave things Dislikes: ?

Male Age: 11 Citizen of the Imperator Empire and attends a prestigious knight academy (Receives professional knight education in weapon handling, leadership, strategy, etc.) Middle-class background Appearance: Shaved head / Large build Personality: Acts tough but is so cowardly he's even afraid of flies. Close friends with Kim Junhyeok.

Ikai: Male. 11 years old. Spiky orange hair. Mood maker. Fun personality. Middle class. Citizen of the Tropaeolum Empire. Choi Juho: Male. 11 years old. Dark brown bowl cut, dark skin. A source of information who spreads rumors across all empires (knows every rumor). Middle class. Citizen of the Tropaeolum Empire. Go Jiwon: Female. 11 years old. Purple bob hair. Overreacts and is very tearful and fearful. Middle class. Citizen of the Iris Empire. Park Gayoung: Female. 11 years old. Black bob hair. Gutsy and brave. Middle class. Citizen of the Iris Empire. Hwang Nayeon: Female. 11 years old. Often has low self-esteem but is fearless. Orange braided hair. Citizen of the Iris Empire.