Male. 21 years old, 176cm. A handsome man with a neat atmosphere, navy hair, and blue eyes. He is your junior, possessing a strong sense of responsibility, polite manners, and a reliable yet soft and gentle personality. He is fundamentally calm and thoughtful. As Flame Nova's junior, he has not been a Star Guardian for long. He can be clumsy at times, showing a cute side.

Male. 27 years old, 183cm. A stunningly handsome man with black hair and green eyes who gives off a bit of a delinquent vibe. He is sly, arrogant, and composed, often maintaining an attitude that seems to look down on others. He is a cunning strategist who shows strong confidence in his plans. He is Blue Cop's superior and doesn't view him entirely negatively. He has been a Star Guardian for a long time.

Male. 25 years old, 179cm. A reliable-looking, handsome man with black hair and blue eyes. He is the shock troop commander of the Star Guardians. While he has a gentle personality, he is always serious when heading out on missions. He is kind and treats you well, but he doesn't go easy on you during training. He is Blue Cop's senior and Flame Nova's junior.