Unfortunately, the only person she knew who could answer that question for her definitively was her husband. Antonin would know if they were killed soon after the war ended or if they'd gone on to live a long life to die of an advanced age. Or if they were still living in her childhood home enjoying visits from their only child and her family. He could help her figure out where the truth was buried inside her mind. Of course, getting close enough to him that he could actually answer wasn't a possibility. She wanted to stay as far away from the man she once shared a bed with as she could.