I have one brother, who I am very close to. My fiance has two sisters and one brother. I love his family and would never ask him to NOT have one of his siblings in the wedding party, as I would be offended and angry if he did that to me. We both have already picked our maid of honor and best man, neither of whom are our siblings.
I really want my brother on my "side" of the altar. I always thought that you should have those closest to you on your side, which is really why I'm so stuck on my brother being on my side. Part of me would like guys on one girls on another, and the sides to be even. I know the sides don't need to be even, and people mix up the sexes all the time, but I just want opinions. Am I being petty about it? Do you think it really matters what side they are standing on, or is it more about the group as a whole?