@demarco Sasuke is using Tobi just like he did
Orachimaru, but instead of Itachi being his target
it is now Naruto, the Leaf, and secertly Tobi
because he knows now that Tobi played apart in the
coup de grah . I believe Sasuke and Naruto is the
finally battle of the Naruto Series and it is
possible that both may obtain the Rinnegan.