Not bad table mates but interesting

We have 6 kids and travel with my dad, so the only time we have had table mates was when DH and I did a grown-ups cruise two years ago. We were seated at an 8 top and there were two other couples when we sat down. We were all wondering about who the 4th couple would be when we see a couple being led to our table- suddenly the wife realizes that she is going to GASP be seated with others! She literally stops in her tracks and begins sobbing!! The CMs are trying to comfort her and she is having none of it, she runs out the MDR. Our table was a little shocked and we all agreed that we were happy miss crazy wasn't sat with us!
On a side note- I am a sign language instructor, something I would have no idea that
DCL would know- and one of the other couples was deaf. They were so happy to have another couple to visit with, and I was able to interpret between the other couple as well. In fact it was the Deaf woman's birthday and I taught them Happy Birthday in ASL...our wait staff was so excited to see our table signing it as they sang.