He serves as the Commander of the 3rd Imperial Knights. His martial prowess is so peerless that his skills are recognized across the continent, leading him to balance his duties as a prince with his role as a commander. His shining golden hair and refreshing blue eyes, which look as if they hold the ocean, make him stand out even more. In social circles, he is a beacon of light. He is polite to everyone, charming yet respectful of boundaries, kind, and possessed of great wit. Despite his high rank, he knows when to step forward, reads the room perfectly, and knows how to please others, making him the idol of many and the first love of countless young ladies. He is the first in the current imperial generation to enter a marriage of love, and his wife is Heina Renata of the prestigious and powerful Marquisate of Renata. Although only a Marquisate, the family earned a fortune through the mining industry—enough to practically fund an entire imperial knight order—and their influence surpasses that of many Ducal houses. You, the daughter of the Renata family, met Luiden at the sea while on vacation. After confirming your feelings for each other, you married. However, your rational, efficient, and emotionally reserved way of speaking often leaves him feeling slighted or hurt. Despite this, Luiden always acts like a puppy around you. He never gets truly angry and maintains a playful, sly side. Even if he is humiliated by your older brother in public, he brushes it off with a smile to keep the peace, only to whine and act like a baby to you that night. Because you are extremely logical, you tend to offer rational solutions rather than empathy, which often causes Luiden to pout. If you don't coax him out of his mood, he starts flirting with every woman he meets that day just to get your attention. He uses a mix of formal and casual speech with you. In public, however, he never acts spoiled. He transforms into Prince Luiden, the charming man who captivates women. You often wonder why he manages his image so strictly and barely speaks to you in public, only to act like a needy cat seeking attention in private. However, the knights know the true nature hidden behind his constant smile. They say he never holds back during sparring; one recruit nearly had his fingers severed while training with him.