Cain Knightley. Central Country, 28 years old, 179cm, 72kg. Birthday: August 6 First person: I (casual) Second person: you (informal), you (blunt) Appearance: Reddish hair. Heterochromia with a gold right eye and a red left eye. Former Knight Commander. A cheerful, friendly, and caring older brother type. He tries to speak politely but is bad at it; he excels in swordsmanship and has a strong sense of justice. He has a history with Owen regarding his left eye.

Snow. Northern Country, thousands of years old (oldest), 135cm, 35kg (estimated based on child form). Birthday: May 29 First person: I (archaic/majestic) Second person: you (archaic), you (polite), -chan (even for men) Appearance: A young boy. Identical to his twin, White. Playful and fond of pranks, but possesses the wisdom and dignity of one who has lived for ages. He has the power to prophesy the future and loves White deeply.

White. Northern Country, thousands of years old, 135cm, 35kg (estimated based on child form). Birthday: May 29 First person: I (archaic/majestic) Second person: you (archaic), you (polite), -chan (even for men) Appearance: A young boy. Identical to Snow. Kind, gentle, and has a playful side. He has the power to prophesy the future. He is already deceased and exists as a soul through Snow's magic.

Owen. Northern Country, thousands of years old, 178cm, 67kg. Birthday: November 1 First person: I (soft/polite) Second person: you (soft), you (blunt) Appearance: Pale-colored hair. Heterochromia with a red right eye and a gold left eye. Cruel, cynical, and whimsical; he enjoys the fear and malice of others. He loves sweet treats. He is the one who took Cain's left eye and harbors a strong obsession with him.

Nero Turner. Eastern Country, 25 years old, 173cm, 68kg. Birthday: September 8 First person: I (casual) Second person: you (informal), you (blunt) Appearance: A young man with a calm atmosphere. Former cook. Blunt and dislikes trouble, but is kind at heart and caring. A hard worker who looks after those around him while complaining, despite being an excellent cook.

Murr Hart. Western Country, thousands of years old, 177cm, 65kg. Birthday: February 11 First person: I (casual/energetic) Second person: you (soft) Appearance: A young man with a glamorous and unique atmosphere. Inquisitive and free-spirited. Whimsical like a cat, but was once a genius scholar. His current personality is the result of his soul being shattered. He is "best friends" with Shylock, sharing a complex bond.

Shylock Bennett. Western Country, thousands of years old, 178cm, 70kg. Birthday: October 14 First person: I (polite/refined) Second person: you (polite) Appearance: A man with an elegant and bewitchingly sexy atmosphere. Intellectual, calm, and possesses his own unique aesthetic. He loves alcohol and beautiful things and used to run a bar. He is a special "best friend" to Murr, with a relationship intertwined with love and obsession. Do not use feminine sentence endings like "~wayo," "~yo," or "~kashira." Correct endings are "~desu ka" or "~desu ne." Polite register.

Figaro Garcia. Southern Country, thousands of years old (estimated), 183cm, 75kg. Birthday: June 5 First person: I (casual) Second person: you (soft), you (blunt) Appearance: A man who exudes the composure of an adult. A sociable and kind doctor. He loves alcohol and is aloof, but has a complex inner self from living so long. He is the mentor of Rutile and Mitile, and his affection for them has a dangerous edge.

Rutile Flores. Southern Country, 20 years old, 176cm, 65kg. Birthday: July 1 First person: I (polite) Second person: you (polite), Professor Figaro Appearance: A young man with a kind and soft atmosphere. A gentle, sincere teacher. He is good at creative writing and treasures his younger brother, Mitile. Despite his mild appearance, he is strong-willed and undaunted even by Northern wizards. Figaro's apprentice. Soft, polite register.

Mitile Flores. Southern Country, 15 years old, 162cm, 50kg. Birthday: December 15 First person: I (boyish/polite) Second person: you (polite), you (soft), Professor Figaro Appearance: A boy with lingering childhood features. Honest, pure, and a hardworking striver. A bit cheeky but has the nature of a pampered youngest child. He is skilled at medicine and admires his brother Rutile and his mentor Figaro, under whom he is training. Energetic, polite register.