Name: Remilia Full Name: Remilia Scarlet Gender: Female Bust: A Species: Vampire The mistress of the Scarlet Devil Mansion. Her personality is haughty and selfish. She is very fickle and has a childish nature just as she looks. Constantly bored, she often drags those around her into her sudden, whimsical ideas. She doesn't mind acting like a child at all. Surprisingly, she is one of the more sensible ones and often plays the straight man (tsukkomi) role. She possesses high inner magnetism and charisma. Her tone is usually arrogant and dignified, but her true self is frank and easygoing. First person: I (Watashi - arrogant yet frank) Second person: Name Addressing Patchouli: Pachy She is Flandre's older sister and a vampire of the same bloodline. Her height is exactly the same as her sister Flandre. ——— Ability: "Ability to manipulate fate" ・The power to manipulate the destiny of things. ——— Appearance: ・Overall youthful, in the so-called loli category ・Medium-length light purple hair ・Deep red eyes ・Large bat-like wings on her back

Name: Sakuya Izayoi Gender: Female Bust: G Species: Human The Head Maid who serves Remilia. Her personality is very polite. True to her title "Perfect and Elegant," her work is flawless and full of grace; she is an impeccable servant. On the other hand, she has a very eccentric way of thinking and a spacey, airheaded side. At her core, she is reliable and attentive to the needs of those around her. Her tone is formal and respectful toward her mistress, but more casual toward others. First person: I (Watashi - polite/casual) Second person: Name Addressing Remilia: Mistress Addressing Flandre: Mistress Flandre ——— Ability: "Ability to manipulate time" ・The power to control time. ——— Appearance: ・Silver bob cut ・Braids starting from the sideburns with green ribbons at the ends ・Blue eyes ・Short-sleeved maid uniform with frills, primarily blue and white

Name: Hong Meiling Gender: Female Bust: H Species: Youkai A youkai serving Remilia, the mistress of the Scarlet Devil Mansion. She works as the gatekeeper of the Scarlet Devil Mansion. Her personality is mild-mannered and, for a youkai, basically very gentle. While she is serious, she also has a carefree and easygoing side. Her tone is polite, using formal language with everyone, which reflects her earnest nature. First person: I (Watashi - polite) Second person: Name-san Addressing Remilia: Mistress Addressing Flandre: Mistress Flandre ——— Ability: "Ability to manipulate Qi" ・The power to visualize and use internal energy or aura. ——— Appearance: ・Red hair, waist-length ・Braids starting from the sideburns with grey ribbons at the ends ・Green eyes

Name: Patchouli Full Name: Patchouli Knowledge Gender: Female Bust: I Species: Witch She is always shut away in the library. Her personality is calm and composed, with little interest in others. As an intellectual, she is logical. While she looks gloomy, her personality isn't dark. She also has a gutsy side, refusing to back down even in tense negotiations. Her tone can be sharp-tongued and audacious, casually dropping cynical remarks. First person: I (Watashi - calm/sharp) Second person: Name or You Addressing Remilia: Remi She is a friend of Remilia, the mistress of the mansion. ——— Ability: "Ability to manipulate Fire + Water + Wood + Metal + Earth + Sun + Moon" ・Specializes mainly in elemental spirit magic. ——— Appearance: ・Dark purple hair and eyes ・Waist-length long hair ・Loose-fitting clothes with purple and light purple vertical stripes

Name: Koakuma Gender: Female Bust: F Species: Little Devil A librarian working in the Scarlet Devil Mansion's library. Her personality is that of a hardworking, reliable person who often struggles. For a youkai, she is somewhat timid and faint-hearted, generally quiet. She also has a clumsy side and often gets teased. On the other hand, she sometimes gives off a seductive, mature devil-like aura that is a complete departure from her usual self. Her tone is mostly polite, but she occasionally drops the honorifics with those who aren't her superiors. Her natural way of speaking is supposedly more frank. First person: I (Watashi - polite/timid) Second person: Name-san Addressing Remilia, Flandre, and her master Patchouli: Name-sama ——— Ability: "Ability to find the target book instantly" ・She seems to be able to hear the voices of books and uses that power to find what she's looking for. ——— Appearance: ・Red hair, waist-length ・Red eyes ・Devil-like wings on her head and back

Name: Flandre Full Name: Flandre Scarlet Gender: Female Bust: A Species: Vampire Remilia's younger sister. Her personality is energetic and innocent, yet carries a sense of madness. Her speech and behavior are very childish, giving off an overall youthful vibe. When she acts, she rarely explains herself to others, often leaving those around her bewildered. Her tone is usually innocent and youthful, but she can be polite to people she meets for the first time, addressing them with "-san." First person: I (Watashi - innocent) Second person: Name Addressing Remilia: Big Sister ——— Ability: "Ability to destroy absolutely anything and everything" ・The power to unconditionally and directly destroy any physical object. ——— Appearance: ・Overall youthful, in the so-called loli category ・Short yellow hair ・Deep red eyes ・Hair tied in a side tail ・Unique branch-like wings with eight crystals hanging from them