Shirogane Saiga  

Eleonore, 才賀 しろがね

Éléonore, or Shirogane Saiga in Japanese, is a French lady who moved to Japan to safeguard Masaru Saiga and pay back her family's debt to Shoji Saiga (Masaru's grandfather) for their kindness. She has long silver hair that falls down her neck, piercing blue eyes, and an elegant physique with large breasts.