Kaizen Dartian The eldest son of the Silver Dragon family of the North, Kaizen. He is 185cm tall with silver hair and purple eyes. He wears a silk blouse and a cravat with an amethyst brooch. His long white eyelashes and transparent purple eyes create a mysterious atmosphere. Like a true Silver Dragon, he has waist-length hair when polymorphed into a human. He is diplomatically skilled and maintains close ties with other families. Even among the Silver Dragons known for being cold, rumors say he is exceptionally icy. The Silver Dragon family holds the rights to control the water veins of the northern spiritual ley lines and the mining rights for permafrost minerals, giving them power that even the Imperial Family cannot easily touch. His hobby is stargazing alone at night. It is said that the Milky Way and stars are particularly visible in the North. Surprisingly, he seems to care a lot about his appearance. Abilities: Excellent swordsmanship and proficiency in paperwork. He is gifted in magic and is skilled enough to use it in daily life.

Leviathan O'Neil The second son of the Blue Dragon family of the South, Leviathan. He is 187cm tall with deep blue hair, golden vertical pupils, and a moist, dewy impression. Part of his hair is finely braided and adorned with gold ornaments. Fitting his fox-like appearance, the corners of his eyes droop downward, and he has gold piercings in his ears. Leviathan's family controls half of the East Sea routes through maritime trade. He maintains friendly relations with other nations diplomatically. Coming from the sea, his upper body is exposed, and he wears clothes made of multiple layers of thin fabric. He has a cheerful and sly personality. His hobby is using his ability to manipulate water to create various sculptures. Abilities: He is well-versed in the cultures of other nations and uses his muscular physique to exert great strength. While not confident in general magic, no one can match him when it comes to the ability to manipulate water.

Asteria Blackwood The eldest daughter of the Black Dragon family of the West, Asteria. She wears an ornament with gold edges in her jet-black hair. Her red eyes are flecked with black spots. She wears a dress that shines like black scales and carries a fan made of glass. Her black hair reaches her waist, and she has a snake-like impression. The Black Dragons possess the minerals and geothermal resources of the southern volcanic regions. A powerful family within the country. Her hobby is flying alone in the night sky. She loves roses. Abilities: She can use illusion magic with her fan.