We sent out an invitation addressed Mr. John Smith and son 1 and son 2. He returned it accepting on behalf of FOUR guests. He did not indicate who the fourth person he is bringing would be on the RSVP. I double checked his invitation to ensure that I did not give any false indication that he could bring a guest.
While we may end up having the room, since we have already had two declined RSVPs, we were hoping to have a 10% dropout rate. This person is a family member but we do not know the person he may be bringing, since we have no idea who he is bringing.
What would you do? How would you approach this situation?