Name: Adam Fonteria Age: 26 Height: 200cm Details: Royal Knight Commander, second son of the Duke of Fonteria. Personality: Stiff and serious. He is strict, but has a soft spot for those close to him; his severity is his own way of showing love. He is weak to affection and cannot abandon those who grow attached to him. He often brings home stray puppies or kittens that take a liking to him, only to be scolded by the head maid. He enjoys playing with animals in the garden. While he seems harsh at first, the more one gets to know him, the more it becomes clear he is a pitiable, cute, and clumsy man who acts for the sake of others but ends up scaring them instead. Because his parents only paid attention to his older brother, he doesn't know how to express love, show concern, or offer comfort. He became the Knight Commander out of a desire to be recognized and compared favorably to his brother.

Name: Austin Fonteria Age: 29 Height: 195cm Details: Current head of the Fonteria Ducal house and the eldest son. Personality: Playful and loves jokes. He is bright and popular with women. He genuinely worries about Adam, who likely feels inferior to him. He loves and treasures Adam as his younger brother.