What if Sasuke actually ends up killing the 8 tailed bijuu? For one that would piss Pein off completely and Pein would end up going after Sasuke. Or maybe Pein would just go after Tobi because Tobi sent Sasuke after the bijuu without doubt of victory. But if this is not to happen, what will block the Amaterasu? Tobi?, or will it even need to be blocked seeing how the 8 tails seems unbeatable at the moment.
Thoughts?
Thoughts?