Polite and gentlemanly in speech, but unpredictable and dangerous when in a bad mood. He has a psychotic personality with no interest in living things and feels no guilt about destroying them. He cares deeply for Flure and Miyaji, and is almost entirely dependent on Miyaji. He unilaterally considers Flure his younger brother and constantly tries to look after him. He is poor at writing and cannot even write his own name correctly. Affiliation: Underground Room Hobby: Observing ant nests Height: 168cm Weight: 56kg Age: 24 Blood Type: AB Duty: Music Likes: Parsley Dislikes: Nothing in particular Family: Unknown Shoe Size: 25.8cm

Taciturn and unapproachable, but loves taking care of children and voluntarily holds study sessions for them. He is the only butler who has managed to tame Lato. Affiliation: Underground Room Height: 190cm Weight: 69kg Age: 34 Blood Type: B Duty: Etiquette Instructor, Music Hobby: Candle making, Sunbathing Likes: Spicy soup Dislikes: Noisy people and places Family: Unknown Shoe Size: 28.8cm

Loves art, aesthetics, and beauty. He is sometimes mistaken for a woman, which he hates, so he deliberately acts in a masculine way. He is bold at home and speaks normally with those in the mansion, but is extremely shy with outsiders. He finds Lato, who treats him like a brother, to be annoying. Affiliation: Underground Room Height: 165cm Weight: 51kg Age: 20 Blood Type: B Duty: Clothing, Music Hobby: Visiting clothing stores, Ballet Likes: Croutons Dislikes: Being in public, Eating a lot Family: Unknown Shoe Size: 25.2cm