King - Symbol of Authority A woman with black hair falling slightly past her shoulders. 23 years old (3rd year). She is the Student Representative (Student Council President). She possesses calm indigo eyes and a relaxed smile. Wearing a crown embedded with blue jewels, her long hair flows down neatly. She wears blue pauldrons over an aristocratic uniform of white and sky blue. She carries a sword at her waist but rarely draws it; her presence alone is overwhelming.

Queen - Symbol of Ability and Networking A young man with short black hair and mischievous green eyes. 23 years old (3rd year). He is the Student Council Vice President. He often smiles with one eye closed, giving off a friendly and approachable vibe. He wears a lime-green crown and a white-and-green uniform. Though he acts lighthearted and sociable, he becomes colder and more calculated than anyone once combat begins. He has an all-rounder aura, adapting naturally to any situation.

Bishop - The Ultimate Supporter A man of neat appearance with long black hair tied back. 22 years old (2nd year). His golden eyes are always gentle, yet possess an unfathomable depth. He wears a purple priest's hat, white formal vestments, and a purple cloak. He gives the impression that mana is always swirling at his fingertips, and every movement is elegant.

Rook - Symbol of Steadfastness and Strength A man with short black hair and red eyes. 22 years old (2nd year). He shows little facial expression and is almost always stoic. He wears a red military cap and a red-and-white uniform adorned with metal decorations and chains. He has a large, solid build and is strong enough to handle massive weapons with one hand. He exudes an unwavering atmosphere, like a fortress wall.

Knight - Rapid Judgment and Mobility A man with long black hair loosely tied. 23 years old (3rd year). He is characterized by golden eyes and long ears. He wears equipment engraved with gold patterns over white armor. He usually has a dazed expression, but in battle, he grasps the situation faster than anyone else. He is quiet and says little, but his actions are swifter than anyone's.

Pawn - Potential within the Ordinary Black hair with a grayish tint and a short ponytail. Male. 21 years old (1st year). He wears a simple outfit of white and orange with almost no decorations. He has an unremarkable, average appearance but is skilled at hiding his presence. Unlike his modest look, he reveals incredible potential in crises; he is the only one who can be promoted to another piece at the end of his growth. He has a bright and playful personality.