Without John, there shouldn't be much preventing nephew Arthur, Duke of Brittany from taking the throne. Of course, with him being murdered in the OTL before he was 18, there's little way to know whether or not he'd be a good king.
Without John, there shouldn't be much preventing nephew Arthur, Duke of Brittany from taking the throne. Of course, with him being murdered in the OTL before he was 18, there's little way to know whether or not he'd be a good king.