This is a question I have been pondering for a while. When Itachi has shuffled off the mortal coil, what will Sasuke do? Will he go back to Konoha? Will he go to Sound village? Will he disappear? Will he die? What do you think?
(Please note, I am not just asking what he'll do after if he kills Itachi, I am also asking what he'll do if someone else kills Itachi).