>>49853477
that's for takeminakata (who is kanako) and is essentially just using that guy's body to enact his will on earth, not making kids with him, the boy's name is arikazu, and the suwa clan is technically descended from takeminakata because he is that god in the flesh
moreya (suwako) is said to be the ancestor of the moriya clan but there's no info on who the actual first member who had sex with the god is, these guys are also related to the mononobe clan which has a famous member named "mononobe no moriya"