Saki Rukino

Saki Rukino (流木野 サキ, Rukino Saki) is one of the main characters of the series. She is a popular idol who has grown aloof due to her career being on hold, and one of the few people who knows about Haruto's power. She and Haruto discover the other Valvrave models hidden in Module 77. Saki enters the cockpit and becomes the pilot of Valvrave Four (coded VVVIV), to which she names "Carmilla", as well as being injected with the same substance as Haruto, thus gaining the same powers as him (like transferring to another body).