I am not exactly sure what you mean by that but I think the answer you are looking for is:
it is a motto, usually used to bring people together. Strength in numbers. two is better than one
<span>.<span>Pathos is an appeal to emotion, and is a way of convincing an audience of an argument by creating an emotional response.</span></span>
Can you at least put a picture or write some of the paragraphs that showed a bit of the grandmothers opinion about there vacation that would help me and answer that question that your stuck on.