Rider
Rider gave the girl an amused smile.
"Well, I will admit that I haven't really made much of an effort to understand this place", she replied. "However, it certanly does not work in the way your world does. My master's magic works in a dierent way from yours. Although, curiously, you do seem to be compatible with our magic, since you are able to support a servant. You must be powerful, too, to be able to support one without the help of the Grail."
Then she turned to the other servant, still smiling.
"Indeed, there is no reason or us to fight, and friends are always good to have, especially strong ones. I have no issue with your religion, as I said, my master is a Christian too, and she is like family to me", she replied.
"If you're expecting to convert me, though, you're wasting your time. Even my master cannot manage that, and I would do anything for her. My past life has, unfortunately, left me with nothing but contempt for the gods, and I simply cannot reconcile what I know of the gods from my time with the claims you make about your god", she continued, a hint of bitterness in her voice at the mention of the gods who had treated her so horribly.
Then Rider had a thought. The man was dressed in the outfit she knew was usually associated with the Pope, so he was probably an important man in church history. She was sure Jeanne would be interested in meeting him, and Sakura might be too, but it would help if she knew who he really was.
"I understand if you don't want to answer this, but would you be willing to tell me your real name? You seem like an impotant member of the church, and, if so, my master and her.. friend mght be interested in meeting you as well", she said.