Zero Materials

Character-Hisau Maiya
Also, to Kiritsugu, allowing his wife to sacrifice herself and complete the Grail is a betrayal towards her love, no matter what others say. However, it is necessary that he does not hesitate in this betrayal. To Kiritsugu, his sexual relationship with Maiya is a rehearsal before this betrayal, a form of self-abuse to steel his nerves while walking down this path. This is probably the sorriest excuse to have an affair, but Maiya treasured every second of it. It is essentially a negative spiral downward without an end.