Not really familiar with the show, but aren't these two cousins or something?
It's quite normal for old clans to marry within the clan to keep the purity of the clan well, pure. Not just a japanese thing but a European thing as well. This practice has ofcourse fallen out in modern times.
It's quite normal for old clans to marry within the clan to keep the purity of the clan well, pure. Not just a japanese thing but a European thing as well. This practice has ofcourse fallen out in modern times.
But is that guy with the cataract from a lesser branch of the family? Wouldn't that completely defeat the point, as these are supposed to stay alive in case everyone from the main house die in horrible pain?