Не сынок, а племянник.https://ru.wikipedia.org/wiki/%D0%91%D1%80%D1%8B%D0%BD%D1%86%D0%B0%D0%BB%D0%BE%D0%B2,_%D0%98%D0%B3%D0%BE%D1%80%D1%8C_%D0%AE%D1%80%D1%8C%D0%B5%D0%B2%D0%B8%D1%87