My idea of an ultimate ninja would be a hald hyuga and a half uchia, he would have the byakugan with sharingan in the center, so he could strike the chakara points while predicting the enemys jutsu's and movements, now pst yours
LMAO, i think the ultimate ninja should have the ultimate weapon and the ultimate attack and the ultimate summoning(a log) and the ultimate power and the ultimate technique and the ultimate...um...everything
basically the ultimate ninja is the ultimate in every single way
I would have to say it would be someone with the speed of the Fourth Hokage with the Sharingan, the knowledge of the third hokage, and the skill of the first hokage(Mokuton and Bijuu control). Not only these, but would have the bloodline limit of Haku's clan, and the same amount of chakra as Hoshigaki Kisame. That's more brutal than anything I can think of.