Danzo shielded himself with Karin attempting to threaten Sasuke but Sasuke cut through Karin to kill Danzo with his lightning sword thingy (forgot the name).
When Danzo held Karin hostage, Sasuke used this opportunity and sacrificed Karin by stabbing her with his "Chidori Spear" to get Danzo through the heart. Within his last few minutes of his life, Danzo used his final Jutsu called "Reverse Four Symbol Sealing" in hopes of sealing Madara and Sasuke along with him in his death, but it failed since Sasuke and Madara got away from it in time and Danzo ended up in suicide.
sasuke..he sacrifices Karen to kill danzo
This fight between Danzo and Sasuke happens in Naruto Shippuden Episode 209: Danzo's Right Arm. More information about Itachi comes out in this episode as well.
Yes he is evil, well he seems to be evil. He wants to help Konoha, but he has it all wrong, he does things the 'evil' way, for example he wants the jinchuuriki of the Nine-tails (Naruto) to stay alive, i.e. keeping him away from Pain, so he kills the cute little messager frog that was going to Myobokuzan (frog city) to fitch Naruto. And he didn't help Konoha when it was under attack because he believed it would be repaired afterwords. He is an complex man.
Sasuke
Danzo wants to kill sasuke but Sasuke is stronger than him
Sasuke did because danzo grabed Karin and Sasuke killed them both 8-)
Yes, Sasuke kills Danzo for revenge.
Danzo.
Danzo shielded himself with Karin attempting to threaten Sasuke but Sasuke cut through Karin to kill Danzo with his lightning sword thingy (forgot the name).
Danzo's dead.... Madara would have though. I mean, Sasuke won over Danzo...And Madara is probably more powerful than Sasuke for now. So Chaa.
because he is stupid
Sasuke didn't destroy the village because it was already destroyed by Pein. Instead he goes after Danzo *spoiler* Sasuke kills Danzo but he later starts going blind because of all the fighting...
When Danzo held Karin hostage, Sasuke used this opportunity and sacrificed Karin by stabbing her with his "Chidori Spear" to get Danzo through the heart. Within his last few minutes of his life, Danzo used his final Jutsu called "Reverse Four Symbol Sealing" in hopes of sealing Madara and Sasuke along with him in his death, but it failed since Sasuke and Madara got away from it in time and Danzo ended up in suicide.
he doesn't (YAY!!) sasuke killed him.
sasuke..he sacrifices Karen to kill danzo