You have no idea how wrong he was. Google his ass and see how much he wronged other women, and was arrested and convicted for financial crimes. He also had overstayed his visa before rushing to marry Murphy (gee why the rush?) Now he is a citizen and has her money. Nice (for him). Could I be wrong? Of course. Hope I am. But he is one baaaad apple.
I read that she never changed her will. Her mother gets everything.