Luna Platz, known as Luna Shirogane (白金ルナ Shirogane Runa?) in Japan, is a main character in the Mega Man Star Force series. After encountering Mega Man, she apparently develops affections for him, yet visibly states that she does not care for Geo. Still, it is obvious that she has a crush on Geo, and that she sees his partner, Sonia Strumm, as one of her rivals.