Talk:Nemesis Sudou/@comment-25563296-20180711173431/@comment-6986530-20180712011635

Again, no. Even with close relatives, it's not a These Children are Absolutely Going to Be Deformed risk. It's a slighter higher risk than with two parents who aren't related, and the risk goes up with each generation that carries on like that. There are historically plenty of examples of able-bodied and able-minded children of close relatives like brothers and sisters, as that was also a practice done in noble families.