When Emma found out she was pregnant, she didn't know how Killian would react. She is relieved to find that he is excited, nervous but excited. Until something happens and Killian disappears, practically drops off the face of the earth by his own choice. Can Emma manage on her own? -:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:-:- This is a Captain Swan...AU I guess? I'm formatting it as if it is just happening in Storybrooke normally but I'm not saying a specific time period because I am sure that we will get a real CS baby in the show at some point.