Naruto: Shippūden

Sasuke Uchiha:
Not long ago... I finally got my revenge on the one behind Itachi's betrayal! I took down a high-ranking hidden leaf elder right here, the one called Danzo. I've never felt like this before... I can feel the tainted Uchiha name becoming cleansed, I feel the Uchiha at last being freed from this rotting shinobi world. You couldn't even begin to understand it. And besides, isn't what I'm doing exactly what you leaf shinobi have wanted all along? You've always snubbed and put down the Uchiha clan, so I'll simply help erase the Uchiha from your memories; by killing all of you and then destroying the Hidden Leaf Village! Severing all bonds with the Hidden Leaf will be the ultimate purification and that shall lead to the Uchiha's true restoration!