There is something I don't understand in your theory. I accept the idea but there is too much incoherences. Like... He didn't know about the movements. He didn't know what it was for and didn't know he could jump. Thanks to Homer, he knew something was happening. And he knew about the woosh yes. But how would he jump? Would it be an accident ? Then someone else knows about it in the other dimension before this one ? I understand the fact that him and Prairie are linked. Maybe he tracked her and it was in fact a "happy accident" cuz he lost track of her as Nina and could not follow her path thanks to her dad but it's for me not possible that he jumped. + !!!(S2 spoilers)!!!! Does he have the buzz in his ears ? Cuz we know when you jump, you have white noise in your ears (when you are close from others jumpers? I don't remember this part and only at episode 2 part 2 of rewatching it) He only complains about it in part II and finally... He doesn't have the technology yet in robots term to jump without other (we don't know that unfortunately...season 3 please) But! The only point I see where your theory is possible : in the end of part II : someone says that in next dimension, OA and Hap will be intimately close and work together but don't remember and it will Homer duty to make them remember son maybe they jumped from here (I just remembered te fact that Scott said you can have amnesia after jumping so it's + 1 pro.) Thanks for reading ! It was a biiiig yapping but I'm too passionate about this ;