Hello wondering about polish ppl
It seems that you got the introductions all wrong. To make life easier both families need to come to a better understanding, but that is now difficult.
If they championed Poland. Why is this a problem ? Aren't we all proud of our roots ?
If your father was arguing. Does that mean he also has doubts ?
Talk to your father first and tell him how he might have fcuked things up.
Talk to your girlfriend and ask her what the best way forward is.
Don't ever mention the Freemasons again.
Be nice to her folks and apologize, if you think you have to.
If the above doesn't work out, you're in for a rough ride.