Please help me to do what was right. My husband and I have two beautiful children, a daughter 15, and a son 12, and a good marriage. My FIL fits the mold of someone with malignant NPD. We have to love him from afar. He has had 4 failed marriages and countless girlfriends. Currently he has a girlfriend that he wants us to meet. He doesn't speak to his brother, his sister, his other son, ...