[Patpats his head one last time!! And then listens to the Lenalee lore... Wow what evil church would separate a brother and sister like that and make one sibling keep fighting on the front lines that's just wild.]

She sounds like a very strong person... [Said more with sympathy than admiration, though.] I can understand wishing for a better way of living for someone like that, especially if the two of you are close.

[From description alone, she sounds like a kind soul!! Someone who deserves a nice life!!]

...I'm afraid I don't really have a full picture of what you mean when you speak of the Order or Exorcists, though.

[Gentle prompting...]