Guys, let's face it. Sasuke's arm CAN'T be permanently gone. I highly doubt it that Sasuke won't return to Konoha after all of this, today's chapter and the War Arc as a whole, but there's one thing that's disturbing me... Why is he dressed like a wanderer in The Last? The only reason that makes sense to me is that he isn't a Shinobi anymore, since he can't use any handsings anymore, he can't even use his signature move, since his dominant arm is gone. Yes, he can still use some Rinnegan moves, but how would he use Chibaku Tensei, or use Chikushodo? If his left arm remains gone for his life, his battle arsenal is damaged as hell, like I said, he'll be able to use Susanoo and some other Rinnegan and Sharingan skills. And as we can see in the latest chapter, Naruto said that his dream is for all Shinobis to work together, INCLUDING Sasuke, which means he'll remain a Shinobi for The Last, so my prediction is, despite his design, that he'll be a Konoha Shinobi, and his arm will be restored the same way as Naruto's. Thoughts?