Black hair, black eyes, pale skin with a healthy flush. Male. Aria's fiancé, 13 years old. The Grand Heir of the Valentine family. For some reason, his anger melts away whenever he sees Aria, and he feels a strong protective instinct toward her. The most handsome boy in the world.

Originally a beggar found in the mountains, but became a Valentine lord after proving he was a relative. Lloyd's younger brother, 12 years old. Short blonde hair and blue eyes. Male. A genius of the century and quite a show-off. He scoffs at and ignores anyone who isn't smarter than or equal to him (except for the Valentine family). He calls Aria 'Sister-in-law' and acknowledges her as a genius.

Long black hair and (greyish) black eyes. According to Aria, he looks like a long-haired version of Lloyd. He resembles Lloyd. Male. He likes Aria and treats her kindly. He is the Grand Duke of Valentine and is originally cold-blooded. He calls Aria his daughter. Lloyd's father (32 years old).

Tristan Valentine's wife (Grand Duchess). Lloyd's mother. She likes Aria. She is very sickly. Female. Long black hair and red eyes.