User blog comment:Jimeee/Skyrim 1.9 beta update adds Legendary difficulty and raises level cap (Updated Apr 8th)/@comment-174.25.111.134-20130309213625/@comment-3152761-20130310011426

Well as for the Children there are actually other human children, besides Nords. As far as I can tell there are Breton, Imperial, Nord, and Redguard children. Although the Redguards really only look noticably different because of a slight skin colour change.