[Calling Kirei a shitty person is like calling darkened Saber fluffy. Archer shifts lightly so that he can lean against Caster; that bit of contact is welcome and doesn't feel awkward at all. They're just using each other as a backrest, right.]

You're right, she didn't.

[Some wishes cannot be granted. Some choices cannot be undone. Archer was aware of this fact, but still followed the path that he had choosen.]

It was lucky that she didn't. The priest - the last Master - knew that the Grail was corrupted from the beginning. He had another Servant aside Lancer, one that stayed after the previous war ended.