Kaede Sakura

Kaede Sakura is Natsuru Senō's main attraction. Kaede is Shizuku Sangō's childhood friend and is one of the Three Beauties of Seitetsu, she has many admirers and Natsuru being one of them. She has a large collection of stuffed Zoumotsu Animal dolls and likes to present them to her friends but those who receive the dolls, however, tend to end up becoming Kämpfers. She began to develop a crush on Kämpfer Natsuru after his Kämpfer form saved her from Kämpfer Akane at the beginning of the series, later coming under the mistaken impression that the normal Natsuru is her rival for Kämpfer Natsuru's affection and consequently becoming hostile to him, a situation not helped after a misunderstanding in a compromising situation leads her to think that Senou is cheating on his Kämpfer form.

Later on in the series, she is revealed to possibly have something to do with the appearances of the White Kämpfers and she may be manipulating Senou. It is eventually confirmed on separate occasions when White Kämpfers swear loyalty to her and without possessing any bracelet, so characteristic of Kämpfers, she wields both a Japanese sword and a Beretta 93R against the Blue and Red Kämpfers. It is also implied that she knows that there are not two Natsurus, but one that switches gender (she personally reveals it in the anime whereas in the novel, it is her White Kämpfer who would do so).