Board Thread:Episode Discussions/@comment-1512913-20181118215847/@comment-28406729-20181120105121

I don't get Ohnoki's family tree. So... it is hinted that Kitsuchi is his son. We know that Kurotsuchi is Kitsuchi's daughter and granddaughter of Ohnoki. We also know that Kozuchi is Ohnoki's grandson. So, is he Kurotsuchi's brother? Or cousin? Lord Ku reveals himself as Ohnoki's son, so he is Kitsuchi's brother and Kozuchi's dad? If so, was he also missing or presumed dead, since Kurotsuchi was so shocked when she realized who he was?