It was also banning her from making and signing illegal contracts for her children. Arthur knew about the illegal marriage contract between Ginny and... Arthur shook his head. He didn’t know the lad’s name, but Muriel explained to him that he was incapable to remember his name due to the replacement bond that he committed. She also explained that she managed to find out through Narcissa Malfoy, who was the magical guardian of the boy, that the boy replaced the bonds with muggles, who had saved him from an abusive home. Arthur was disgusted what the Potters had done. They were even worse than Voldemort and that his wife did know everything was making him even angrier. He would have divorced her sooner, but Muriel warned him that Molly would make him out to be the bad guy with Dumbledore’s help. So, Arthur didn’t do anything rash. But if everything got out, then Arthur had a reason to divorce his wife and with the public backing him up not even Dumbledore would be able to help the aggravating woman.