Old man? She did have a quick glance at his pointed ears... it wouldn't be the first time she knew of a human-like species that aged much slower than actual humans. That did explain a lot.

"If that's the case, then I can at least guarantee I'll be better company for those meet-ups. After all, we'll be speaking of our victories, and that tends to put a smile on most faces." That's how confident she was in their ability to work together - or at least an attempt to save face. Perhaps both.