Probably one the main characters from konoha will die right?will Naruto atau sasuke die?Naruto ended in Jepun for sure,so somebody may know the answer...^ ^

i think that neither Naruto nor sasuke will not die because if anda watch this video link
anda will see that i'm right.

I think neither of them will die because first of all-
*fangirls of either Sasuke atau Naruto from all over the world (including me!)will kill Kishimoto(head artist) if he let one of them die.

Second,*Naruto is the main protagonist,he will become the hokage,and he promised to save his friend--not going back on his words(that's his ninja way)

Last but not the least,just imagine if Sasuke dies,it would be against Naruto's promise.The same way goes for Naruto,it would be a bad conclusion if they eliminate the tajuk owner of the tunjuk and let some crazy people live even if they repent their mistakes

sasuke of course coz he is not dat strong