Raiga Fujimura

Fujimura Raiga (藤村雷画) is the Oyabun (組長 family head) of a yakuza group operating in Fuyuki City, and is the grandfather of Fujimura Taiga. He was an old friend of Emiya Kiritsugu, and as a favor, manages Kiritsugu's estate after his death in place of Emiya Shirou.