After ten years of being away my younger brother wants to move home and help on the family farm. My Dad and I work together and we would have no problem welcoming him into the operation as a partner, however, we have a real dislike for his fiance. She has been on our farm only a handful on times mostly for holidays and each time she has thrown a huge tantrum because of the way it smells, how far we are from town, or the fact that there's real work involved. It's clear to my Dad and I that she will never be happy living living on our farm/ranch but I don't think it's quite so obvious to my brother. My Dad and I would love to have him here but I don't think I could handle the stress of having his soon to be wife around constantly. She's one of those "if you make me sign a prenup you don't really love me" kind of people and I'm worried she's just looking for an opportunity to walk away with a portion of the operation. I really don't want to start a fight but we need to protect ourselves somehow. This has the potential to get very nasty and cruel very vast. Any advice??