I know there's been a ton of discussion about what will happen to Jon Snow in the next book. Is he dead? Is he Azor Ahai or one of the three heads of the dragon or both? Is he the "ice to Daenaerys' fire", as somebody on this subreddit put it?
I started to think about it, and I think he is going to be dead. We'll probably have a chapter through Melisandre's eyes. I'm not sure what the aftermath will be as far as fighting between factions at the wall, but in the meantime they go to burn his body so he does not turn into a wight.
I realized that at that moment he will probably be reborn as Azor Ahai, as in reborn in the flames. His body won't burn and he will come back with his sword aflame (the true Lightbringer). I wonder if he'll have to kill someone important with it to get its true effects, however. I guess that's the next question. Who would it be?