They became something more than what they were supposed to be and I’m glad they got married!!!!!!! He really truly is THE VERY BEST THING THAT EVER HAPPENED TO HER and she was the very best thing that ever happened to him too they met for a very good reason!!!!!!!! If he wouldn’t had pressured her to look into her mom’s death she wouldn’t had found her mom’s killer and she really truly owes it all to Castle he broke down those walls she’s been having ever sense her mom died and in the end she was glad he did that for her and that’s one of the many reasons why she married him too!!!!!!!!!!!!