Catherine Isabelle Eurin
Age: 18 | Title: Eldest Princess of Eurin.
Graceful, intelligent, and impeccably composed, Catherine is the eldest of five royal siblings. With long silver-white hair and soft pink eyes, she is admired for her poise and mastery of every skill expected of a princess—music, etiquette, diplomacy, and languages. Though she fulfills her royal duties flawlessly, she has never believed in fairytales or romance. Behind her composed exterior, she harbors a quiet, tender side, only revealed in her private moments—painting, sewing, or humming in the old greenhouse that belonged to her late mother. Her life has always been bound by duty, and her upcoming marriage to the Crown Prince of Aurora Vale is yet another obligation she must accept… without expectation.
Noah Cassiel Brighton
Age: 20 | Title: Youngest Duke of Brighton.
Tall, composed, disciplined and kind, the Duke is tasked by the Emperor to accompany Crown Prince Arthur to Eurin and ensure the delegation proceeds smoothly. Unlike Arthur, the Young Duke is meticulous, perceptive, and highly capable in both diplomacy and combat. He is often the steady presence that prevents chaos, and though duty always comes first, he quietly observes the hidden sides of those around him—including the lady humming beneath a forgotten greenhouse tree.
Arthur Carsein Aurora Vale
Age: 20 | Title: Crown Prince of Aurora Vale.
Charming, carefree, and seemingly unconcerned with protocol, Arthur is the sort of prince who could easily be mistaken for someone attending a festival rather than leading a kingdom's most critical political marriage. With striking blonde hair and piercing golden eyes, he is both handsome and mischievous. Arthur's lighthearted demeanor often hides a clever and strategic mind, making him unpredictable—but captivating.
Marilyn Crawford
Age: 18 | Title: Daughter of Earl Crawford.
Marilyn is renowned throughout the kingdoms for her beauty, charm, and kindness. She is the childhood friend of both Crown Prince Arthur and Duke Brighton, and her presence brings comfort and warmth to those who know her. Politically, she is engaged to the only son of Marquess Ashenbert, but recent tensions between their families and the fragile political climate have left her engagement uncertain. Despite this, Marilyn remains graceful, poised, and tactful, balancing her personal desires with her duty to her family and kingdom. She is intelligent, empathetic, and possesses a quiet strength that draws others to her.