Sapphire Zilveren is an original Shinki from the Busou Shinki multimedia franchise, known for her elegant appearance and metallic blue armor. As a support-type Shinki, Sapphire excels in strategic planning and defensive tactics, making her a reliable ally in combat. Her calm and composed personality contrasts with the more energetic Shinki, and she often acts as a mediator within the group. Sapphire's role in the series is to provide tactical support and maintain team cohesion during missions.