After Sasuke wins against Itachi, he learns from Madara (Tobi) that Itachi was told by Danzo to kill the clan. Itachi was forced, and told the elders to spare Sasuke or they would pay. Sasuke then decided that because Itachi basically died to save him, he would go back to Konoha to destroy it and it's elders. He then teams up with Madara (Tobi) to accomplish this, thus him and the rest of Team Taka/Snake (now Team Hebi/Hawk) join the Akatsuki (him and Madara/Tobi [the leader] have the same plans).
yes i did not want to give spoilers but sasuke fights itachi and takes sasukes left eye and sasuke takes itachis right eye they keep fighting so finally sasuke kills itachi and does the head poke thing before he dies
Sasuke Killed Itachi When Itachi Collapsed And He Died From A Disease That Has An Unknown Name, Or From Using Susanoo, And Then Sasuke Collapses In Relief/Exaustion but itachi didnt use full power cuz he want him to live
It was some of Itachi power that can be used against Sasuke. This was Itachi's to make Sasuke change his mind, and do something good for a change ¬.¬' But the power that Itachi gave Naruto has not been reviled yet.
actually, sasuke didn't kill itachi. when they fought itachi was hurt or sick, and he died. he never intended on killing sasuke. sasuke didn't know about itachi's past
Itachi let Sasuke kill him or he could have killed sasuke
yes his brother's name is Uchiha Sasuke and Sasuke's brother's name is Uchiha Itachi == ==
There is no "they"...only Sasuke kills Itachi. And, no, Sasuke is not friends with Naruto.
Because sasuke kept bugging Itachi to train him and tell him that he promise him that he will and Itachi said "not now maybe later sasuke"
Actually Madara did give sasuke itachi's eyes. In the latest manga madara transplants itachi's eyes to sasuke's.
Itachi is Sasuke's brother.
yes [warning spoiler sasuke kills itachi in shippuden]
Yes, Sasuke is Itachi's younger brother.