|Hair Color||Light blue|
|Japanese Voice||Ai Kayano|
Silent Diva is a minor character in the series. She first appeared when Sakuya had the conference in episode 10. Her real name is Beatrix.
Silent Diva is a very beautiful young woman, with her light blue hair coming down to her hips, and she has purple clothes with diamonds on each side of her hair, and she has purple eyes, just like Sakuya.
She is a very soft spoken girl who wants the best for others.
Although most members of Reign are in secret organization, Silent Diva is the most famous among them all. Her pursuit of the ≪Absolute Duo≫ can be link to her goal of medical advancement. She is a princess of a country is eastern Europe and apparently the heir to its throne.
- Sakuya noted that aside from her (being the youngest) Silent Diva is the most out of character among the members of Reign.