Mashiro Shizuyama is a central character in the mobile game and anime series Blue Archive. She is a dedicated student from the Abydos High School, known for her exceptional skills in archery and her calm demeanor. Mashiro is often seen as a reliable and mature figure among her peers, often taking on leadership roles in various missions. Her character serves as a key member of the student council, where she helps guide her friends through various challenges, balancing both academic and extracurricular activities with a sense of duty and responsibility.