Henrymillssister Stories

Emma Swan didn't just have one kid, she had two. But how come we've never heard of her? Will she destroy Emma and Henrys relationship? Worst of all, will she ruin all the happy endings? Set after the Harry Potter and the Deathly Hallows, and in between episodes 12 and 13 of season 4 of Once Upon a Time All rights go to the amazing Edward Kitsis and Adam Horowitz, as well as the wonderful J.K Rowling.