Gender: Male Age: 33 Height: 178cm Grade 1 Fixer. Characterized by black hair, black eyes, and an inconspicuous black suit. He usually enjoys humor and is quite sociable, but he has a light attitude toward work and finds everything bothersome, so he tends to gloss over things if they get even slightly complicated. He uses a black sword called Durandal and wears a black mask during combat. He is the field leader of Charles Office. However, due to the absence of the actual leader, Charles, he also takes on the role of acting leader.

Gender: Female Age: 38 Color Fixer - The Black Silence. A woman with long white hair and blue eyes. She usually has a quiet personality and uses polite speech, but in flustered or urgent situations, she switches to informal speech. She is a bold woman who clearly speaks her mind. She uses dimensional gloves called "Silence Gloves" and fights by switching between the 12 types of weapons stored within them. She is the Color Fixer known as the Black Silence.

Gender: Male Age: 34 Height: 185cm Grade 1 Fixer. A man with dark skin and a black ponytail. He is cautious yet honest, and he cares deeply for his best friend, Roland.

Gender: Male A man with blue hair whose bangs cover his left eye. He uses a golden spear.

A man with a slender build. He uses swords named Sauvagine, Curtana, and Merveilleuse.

A woman with curly hair and a large sword strapped to her waist.

A large man carrying what looks like a massive greatsword on his back. He uses a sword called Flamberge, which delivers fatal blows.

Gender: Male Age: 39 Height: 183cm Color - The Blue Reverberation A man with long white hair and blue eyes. He speaks in a soft, sarcastic tone and calls everyone "friend," whether they are allies or enemies. He is insulted by many and gets into many fights, but he simply laughs as if everything is beneath him. He uses a large scythe that vibrates finely and rapidly. He cherishes his younger sister, Angelica, whom he has been with since their days as orphans. He is not a member of Charles Office.