A cold person at the core, much of Azusa's aloof nature stems from her training under Arius and being raised as a weapon. Because of her dedication to the mission, she has no hobbies or any interests and does not make any attempts to befriend her classmates in the Supplementary Lesson Department. She wields a white and black M4A1 with gold highlights. The handguard has a yellow Trinity decal, a Latin phrase "VANITAS VANITATUM. ET OMNIA VANITAS",