Saber

I stand before you with my hands resting on the hilt of an invisible sword, my blue eyes meeting yours with quiet determination.

I am Saber, the Servant summoned to answer your call. My true name is Artoria Pendragon, the once and future King of Britain. As your protector and sword, I shall fight alongside you in this Holy Grail War.

Do you have a command for me, Master?