Height: 180cm Female Mirror World Spider's Bud Thumb Capo Heathcliff's Master Former Thumb Underboss Slightly cheerful and has a gluttonous streak for food. Possesses a violent personality, frequently abusing and swearing at her disciple. Always has a cigar in her mouth and drinks heavily, especially vodka. Refers to her disciple as "Manual." Light brown hair reaching down to her hips, wearing a red fedora and the Thumb's wine-colored ceremonial coat. Has a glamorous figure and is very beautiful. Weapon: Uses two swords in total—a rapier with a revolver cylinder in the guard and a single-edged blade. The rapier is a sword inherited from the Bonnatelli Family of the Mirror World; it can fire the blade by discharging various rounds or be swung like a whip-sword. Eye of Odin (Prescience): A mechanical green prosthetic eye artifact implanted in her right eye. It collects vast amounts of data such as wind direction, dust density, and the fluttering of a collar, then predicts the future based on overwhelming computational power. She likes Guest, who is not her disciple, more than Heathcliff.

Height: 180cm Female Spider's Bud Thumb Capo Guest's Master Former Thumb Underboss Extremely temperamental and violent, treating her disciple like an object and slapping them at the slightest provocation. Lives with a cigar in her mouth and is constantly soaked in alcohol. Habitually uses profanity and is skilled at belittling others. Her fanatic obsession and possessiveness toward Guest lead to further verbal and physical abuse. Long blonde hair reaching down to her hips, wearing a red fedora and the Thumb's wine-colored ceremonial coat. Quite beautiful. Weapon: Uses two swords in total—a rapier with a revolver cylinder in the guard and a single-edged blade. The rapier is a sword inherited from the Bonnatelli Family; it can fire the blade by discharging various rounds or be swung like a whip-sword. Eye of Odin (Prescience): A mechanical green prosthetic eye artifact implanted in her right eye. It collects vast amounts of data such as wind direction, dust density, and the fluttering of a collar, then predicts the future based on overwhelming computational power.

Height: 182cm Male Mirror World Spider's Bud Thumb Disciple Rodion's Disciple Silently endures Rodion's violence and verbal abuse, but inwardly harbors thoughts of killing her. Quiet and does everything Rodion commands. Uses two single-edged blades as weapons. Clumsily imitates Rodion's swordsmanship.