Don't really know about hamura becoz he might have other powers that may have got divided in his childrens.
All hyuga's looks the same though.
also i haven't seen a hyuga without byakugan tbh
really by that logic kurama would have strengthen naruto and hashi/mito's child will atleast be named and tsunade will have inherited some powers too.
though my Q is
will byakugan be inherited if hyugaXnon hyuga takes place?