Saber is a fictional character from the Japanese visual novel and anime series Fate/stay night by TYPE-MOON.
She is Shirō's servant, an agile and powerful warrior. Saber is loyal, independent, and reserved; she appears cold, but is actually suppressing her emotions to focus on her goals. Her class is considered the "Most Outstanding", with excellent ratings in all categories. Because her master cannot effectively provide her with Mana, she minimizes her activity to preserve what she has. Saber is bewildered by Shirō's "protective" tendencies, and believes his erratic and reckless behavior jeopardize her chances of winning the Holy Grail War.
The Seiyū for Saber is Ayako Kawasumi, and her English voice is provided by Kate Higgins.