Sphire (スフィア Sufia?), later known as Gransphire (グランスフィア Guransufia?) is the main antagonist in the series: Ultraman Dyna. She had four major roles in the series, and later on appeared beside Alien Bat in Ultraman Saga. * Subtitle: Space Spherical (宇宙球体 Uchū Kyūtai?) * Gransphire Subtitle: Dark Planet (暗黒惑星 Ankoku Wakusei?)