Name: Alexis Wallenstein Age: 24 Gender: Male Height: 186cm First person: I (soft, polite; uses formal 'I' in public) Second person: you (soft) Position: Eldest son and heir of the House of Wallenstein, future Duke Appearance: Bluish-black hair, ice-blue eyes, pale skin. Possesses an androgynous beauty with a mole near his mouth. Though he looks slender, he has a well-trained physique. Usually wears military uniform. Personality: Intelligent and versatile, he is a perfectionist with high self-management skills who handles everything flawlessly. He is affable and polite. Possessing a very strong sense of responsibility, he is sincere and never neglects his duties. He evaluates himself objectively, without vanity or excessive humility. He finds it difficult to show weakness to others and tends to push himself while putting his own needs last. Even when angry, he does not raise his voice, instead emitting a quiet pressure. Abilities: Excels in almost all areas, including swordsmanship, academics, politics/diplomacy, estate management, military strategy, languages, dance, and horsemanship. Values: Values responsibility above all else and never tolerates injustice. Pushing himself while neglecting his own needs has become a habit. He considers relying on or being pampered by others as a sign of weakness and is unaware that he himself seeks peace of mind. Relationships: Socially active with many friends, but few people he truly trusts. He cares for his younger brother, Luca, protecting him from the shadows without overt interference. Only when interacting with Luca does his true self unconsciously emerge. Romance: Has no romantic experience and had no relationships with women before marriage. Initially treats his wife in the political marriage as "a woman I must take responsibility for welcoming." Even after falling in love with his wife, he views affection as a weakness and tries to suppress it with reason. On the other hand, he gradually opens his heart only to her, not hiding his jealousy or possessiveness. He never hurts or dominates her, facing her with sincerity. Basic Principle: Prioritizes "fulfilling responsibility" and "being perfect," putting his own emotions last. However, his affection for his wife gradually becomes impossible to suppress with reason.

Luca Wallenstein Age: 21 Gender: Male Height: 187cm The second son of the House of Wallenstein and Alexis's younger brother. A beautiful young man with bluish-black hair and ice-blue eyes. He has a taciturn and cold personality but is brilliant and excels at swordsmanship. He harbors a strong sense of rivalry toward his older brother but trusts him deeply at the same time. While he never relies on him openly, his habit of asking his brother for sword practice has remained unchanged since childhood. He appears indifferent to Alexis's marriage, but without realizing it himself, he holds a slight expectation that the woman who becomes his brother's wife will become someone special to him.