After my fiance proposed he sent out a mass text message to all those family members and friends, who were not at the proposal, announcing that we had gotten engaged. His much older, miserable, lonely sister had nothing positive to say and in-fact was very vulgar when expressing her feelings about our engagement.
I explained to my fiance that I did not want to invite her to the wedding or any other events regarding our wedding. Although he said ok, I know he doesn't really want to exclude her, but I don't feel that such a negative person should be involved in activities that are suppose to be joyous.
Would I be wrong if I didn't invite her or should I still invite her because that's his sister?