[Ursa major]

Originally Posted by Needle

As Imp pointed out no TOJ what so ever! Not the slightest hint! This does not bode well for us R+L fans! Like Bazza said it could still be done from another viewpoint, but even BFS was not in a position to know what happened. I think they could have found 2 min. somewhere for this very important piece!

Two things:

1. Whether the viewers see the TOJ scene(s) or not, that doesn't help Jon know (unless I've missed something and Amazon does deliver to the Wall). For J=R+L (or any other formulation), Jon is the one who needs to know, and in a way that can be proved. (The truth about Jon's parentage was mentioned too many times in the books for it to simply fade away.)
2. As Imp has also suggested, Howland Reed may well be in Jon's vicinity (My Latest Crackpot Theory- Howland Reed).