Re: Spider-Men
I got two thoughts
First, if Parker does come back it will be from some side-effect from oz. Osborn was shot point blank in the head and he came back and no one knows how. So why not the same for Peter, Otto, and Harry? I'm still convinced that Norman still alive.
If that doesn't happen, it might be some variation of Spider Island. As far a I'm aware, the #42 spider is still alive and it's possible Prowler will go back to his old apartment, find it, and still it to the highest bidder.