So. A while ago I saw a very fun and convincing argument for Jon^2, where Jon time-travels back to S1 and then starts a fun bad-messy-toxic relationship with his past self.
The problem: applying my one (1) major kink to a selfcest ship? Basically impossible. I need a reason for Jon (future) and Jon (past) to fuck and for one to get the other pregnant.
The solution: Jon asks Jared for bottom surgery when he gets those ribs removed. He does NOT ask for anything to actually. work. well enough to impregnate someone. He does not think of it as a possibility until oops! Past Jon is expecting.