The author said it before, I really don’t remember the date since it was a long time ago, but I remember that they said the MC was infertile because I was one of the people talking about how we were supposed to restore the clan if we couldn’t have biological children, and people replied that we had to adopt or things like that. That’s one of the reasons I no longer saw the point in even trying to improve the clan. Does it make sense? Well, not really, considering that TW didn’t just have one child when he was already a god but seven or nine—I don’t remember the exact number. But I think the reason the MC couldn’t have children was simply to avoid the trouble of coding for it.