What do you think/predict will happen to Sasuke in the end?

[SIR HERDERP PRESIDERP SDO]

I think they will either both go back to Konoha or die fighting like the star-crossed lovers they are.

 

[Lana Del Taka]

Maybe. That alone is not enough however. If Sasuke is going to be redeemed then he is going to have to do something big in order to go back.

Yea.... Probably