A chibi version of Saber from Fate anime series in red. Saber (????) is one of the main characters of Fate/Zero and one of the three main heroinees Fate/stay night.
She is the Saber-class Servant of Kiritsugu Emiya in the Fourth Holy Grail War and Shirou Emiya in the Fifth Holy Grail War.
After becoming the Servant of Sakura Matou in the Heaven’s Feel route, she is known as Saber Alter (????????????, lit. Saber Alternative) or Black Saber (?????, Kuro Seib?).
Fate/Zero (????/?? )is a light novel by Gen Urobuchi, illustrated by Takashi Takeuchi, and is a prequel to Type-Moon’s visual novel, Fate/stay night.
An anime adaptation has been produced by ufotable, the first season of which aired from October 1, 2011 to December 24, 2011 and the second season of which aired from April 7, 2012 to June 23, 2012.