multiple marriages were allowed

what if after the fourth great ninja war many children were **** into repopulating the ninja **** thus an old law known as C.R.A (Clan Restoration Act) was set up in all villages with ninja what does this mean for Naruto and the konoha 11/12 (if you count sasuke).

please note that this isn't a harem What if as there is 3 to a person (if they even want that) also once they are married they can't be remarried unless they are divorced, Also remember this isn't cannon thus you can be a bit more imaginative if you want.

Anyway I have set up my condition so have fun