Infinite Fronter

I didnt see a thread for this.I thought Future state was a posable future.The Comics are getting there fast like in acton comics . There going to be Superman in Warworld.Jon Kent told Superman that he is going to die but how did Kent know.Does some people know from future state or not

Jon knows from his time spent in the future with the Legion of Superheroes.

so far Im loving Infinite Frontier and if your reading all the books you get a bigger view of what's changed and how there headed to the future state