Let’s talk about the late Eastern Han Dynasty

Go straight west from the bustling streets of Fuyuki City for about thirty kilometers. There is a national highway that runs east-west and crosses the inaccessible mountains far away from the villages. On both sides of this national road is a dense forest, and deep in this forest sits a luxurious castle. This castle is shrouded in multiple layers of illusions and magic barriers. It is a strange space that will never be exposed except under extremely rare circumstances. People who know the existence of this castle call this dense forest the Einzbern Forest. Godou is now sitting in the castle. At the venue, Godou saw a map placed on the table. Saber and Irisviel were also there, apparently preparing the next battle plan. "
Kusaji Godou, as a Heroic Spirit, you came here alone, which means your class is Archer, and what are you doing here. " Kiritsugu asked.
Tch, have you figured out my rank now? But forget it, anyway, the rank is just a title given by the Holy Grail. I am here to confirm whether your wish is for permanent peace in the world, so you keep killing people for this reason. Isn't it right that you keep abandoning all the disposable things in yourself, such as your father, haha.
"Why do you know this kind of thing. "Kiritsugu was shocked when he heard Godou's words. Irisviel looked at Kiritsugu worriedly. After all, this was the first time Kiritsugu showed such an expression. Saber on the side was wary of Godou, but even Saber with a Noble Phantasm was not worried, let alone Saber has now lost her Noble Phantasm.
"I know everything about this world, and I also know your future, but that is a world without me. The future has changed since my arrival. You haven't answered my question yet, Emiya Kiritsugu. "Of course Godou actually knows the whole plot of Fate Zero.
Yes. That is my wish. To save people, you must kill. Sacrificing a small number of people can save more people. Kiritsugu replied.
Saber looked very angry after hearing Kiritsugu's words. After all, it is impossible to agree with Kiritsugu's theory of a person who respects chivalry. When he was about to speak, Godou interrupted, forget it, I don't have time to talk to you now. To talk about these theories, just confirm your wish. Let me tell you that this Holy Grail War does not require killing people at all, it can be a basketball game.
Basketball game?
Yes, but it is not an ordinary game, using magic to play. After all, magic is needed to bring the Holy Grail, but there is a premise that you cannot use magic that harms other people's lives. Godou said.
"I agree. " Kiritsugu leaned for a long time before slowly nodding.
Seeing Kiritsugu agreeing, Godou showed a satisfied smile and said to Kiritsugu, "I will leave the rest to you to inform. "After all, it is the richest family among the three founders, so I will leave first.