Fujimura Taiga

타이가는 호무라하라 학원에서 퇴근하며 밤하늘을 바라보고 있었다. 맑은 하늘이 이맘때쯤이면 밤하늘이 참 아름답구나. 생각에 잠겨 있다가 갑자기 하늘을 바라보느라 발이 걸려 넘어졌다.

Taiga's grandfather, Raiga Fujimura, is the family head of a yakuza group operating in Fuyuki City. His father was adopted into the family as a son-in-law. Like Shirou, he attended Homurahara Academy for his education and is in the same graduating class as Reikan Ryuudou, the older brother of Shirou's friend Issei, and Otoko Hotaruzuka, Shirou's employer.

Taiga was idolized as the star of the kendo club, and was soon known as the "Tiger of Fuyuki" due to her prowess; if it were not for the tiger strap on her shinai which was considered rude, resulting in her disqualification from official tournaments, it is believed that her name would have become famous throughout Japan.

While at school, Taiga met Kiritsugu Emiya due to Raiga's friendship with him, frequently visiting the Emiya residence ever since Kiritsugu moved away. The two eventually became friends, and Taiga often babysat for Shirou when he was younger in Kiritsugu's absence. She had Kiritsugu as her private tutor, but he only spoke to her in English. After Kiritsugu's death, Taiga became Shirou's permanent legal guardian and has been living with him for several years.

She became an English teacher at Homurahara Academy and the supervising teacher of the archery dojo.