Quote Originally Posted by FelixZeroAlastor
Now even though Sasuke killed one of those Ninja (Itachi killed Orochimaru. If you read this series then you would know this.) he did it for his own reasons. That doesn't make him a hero. Now if he killed him then went strait back to the village WITH his body then it may have. But seeing as he turned right around and joined a group that wants the world under their rule alone, I see that him being killed is justified. Add in that he got Killerbee (of course ONLY WE the viewers/readers and Akatsuki know that he is alive) and nearly started a war himself.
Well, in case you have forgotten, Sasuke's mission was not over yet, at least his own goal was to kill Itachi and no one could have predicted that he would not have just went back to Konoha after taking out Itachi. It was interception by Tobi that prevented Naruto from meeting Sasuke after Itachi died, which I am sure he would have been able to calm him down.