every time the inner cynic in me starts questioning if we’ve set our hopes too high about a canon force bond, i remember that that’s literally the only possible way Kylo will find them on Ahch-To.
think about it. the ENTIRE PLOT of TFA revolved around the First Order being unable to locate Luke or Ahch-To. they tried everything; there’s nowhere left to look and no other information for them to find. so what’s changed since TFA?
Rey is there.
all logic dictates that Rey is the key to Kylo finding Ahch-To at long last. and the only way for that to work from across the galaxy is through their mysterious connection.