Jon looks over to Cal and offers a nod along with a smile. "Me too. And- I want to believe it's true." Given that others remembered more clearly. Even if his own recollection may have been more vague, his strength obviously is within remembering and knowing. So it may well be tied to everything the Eye knows as well. And if Beholding remembers... So will he. Maybe in the end, even if they all get send back to their respective worlds, it will be up to him to seek them all out once more.

"I will make sure we all will remember." One way or another. Even if it means bringing them all together again somewhere else.