Broadminded and cheerful, she has a personality that is somewhat candidly mannish and does not fuss over the minor details of daily life. Mio is faithful to moral obligations and humane feelings, even sentimental in a sense. Hot-blooded, at a glance she seems simply impulsive, but in battle she has both a cool and elaborate thinking and audacious behavior. Despite her tough personality, and positive outlooks, Mio is actually easily moved to tears in general, but never cries in front of others.