Камінаґі Рьоко

Kyo's childhood friend, a cheerful girl who dreams of becoming a film director and is a member of the high school Video Club. She is perceptive and is the first of Kyo's friends to "awaken" to the real world with a much easier transition than Kyo; as a Celebrant, she desires to protect things irreplaceable to her. She cares deeply for Kyo and doesn't want him to carry too many burdens by himself. She has been recognized to be a "Witch", a Wizard with an almost telepathic link with the Gunner, and becomes the new Wizard of the Altair. Despite her talents, her data is severely damaged after her first battle.

Though she is eventually restored, her apparition in the Maihama server lacks emotion as her emotional data component is trapped within the Altair, the only place where her otherwise locked data can be accessed. (Source: Wikipedia)