Only if Kushina and Jman are also broth back
Big happy family for Naruto!
Now I am sure that is not the Sages goal there. He is probably going to give them some tips.
I have a feeling the Sage doesn't have enough Juice left to do that. I have a feeling he may restore Minato's arms and give them advice but nothing else. Makes no sense to revive dead relics at this point, a theme of the manga was the young surpassing the old, having the old guard come back would be counter productive, especially after Naruto and Sasuke were trusted with the future of the world by The Sage.
I'm not sure that would serve much of a point, even if it did seem like a serious possibility. They've lived, died, and moved on, let's try to keep it that way.
There'd be no point. As ET they're immortal even if they're not at their full strength. And their full strength doesn't mean much in the face of Kaguya. Minato and Tobirama's Hiraishin tags would be negated on a lava battlefield where they can't be placed, Hashirama's Mokuton would be burned away as well. And the moment they're grabbed by Kaguya's hair, they become just more chakra for her to absorb.
Tobirama could probably return Sasuke from the other dimension maybe, since he was the one who teleported him to Naruto to begin with. Though somehow I think it wouldn't work as Obito was talking about needing to synchronize his Kamui with Kaguya's own S/T jutsu.
No way, that's stupid and would hurt the story and its theme. Teh hokage have nothing to add, and Tobirama seems to be the only interesting hokage. Even then though, they're dead, they should stay dead and let the newer generation surpass the old. Naruto doesn't need Minato, and the hokage shouldn't need the previous hokage.
Frankly, I don't see a need for any of the Hokages to be brought back to life.
They may have been prime shinobi when they were alive, but these last chapters proved otherwise.
I think Minato's arms are going to come back, as well as a power to release people from the tree. I doubt if he's going to power up Hashirama to the point of becomming like Naruto or the Sage himself though. Or give them life again. But if they do come back yay.
If I was the old man Sage I would resurrect the Kages and then give them all the same abilities as Naruto and Sasuke. Then the insane god babe would be so screwed...
PS. Obviously assuming he can :P