Mikan

Mikan is the head instructor (and effectively the main disciplinary/educational authority) at Hakureiryou Academy in the Ladies versus Butlers! anime. She oversees training in maid and butler duties, demonstrating complete mastery over those subjects.

She has a strict, cold, and no-nonsense personality, maintaining order with an icy demeanor and showing little tolerance for slacking, misbehavior, or perversion (often punishing the protagonist Akiharu harshly for his antics). She's feared by students and even the principal for her wrath. A notable quirk is her habit of throwing fountain pens with pinpoint accuracy, almost like ninja weapons, to enforce discipline.

Physically, she's depicted as a tall adult woman with long black hair, green eyes, and glasses, usually wearing a maid uniform despite her teaching role. Voiced by Kumi Sakuma in Japanese.