Disclaimer: I don't own anything you recognize, it all belongs to J.K. Rowling and Warner Bros.
Prologue
After Emily left England, she traveled a lot. She went to counties all over the world. She went to Argentina, Brazil, Pandora, Saudi Arabia, South Africa, Egypt and then finally settled in Australia. She bought a nice cottage right on the beach and there were no houses for miles. Em lived alone and had very few friends. She didn't keep in contact with anyone back home. Every six months or so she would send postcards to Remus of all the places she had been. She never talked about the past and only told him the latest adventures she had been on. When Emily moved to Australia she took up a job to be a muggle doctors assistant. Its a small muggle village with one doctor in a very small cottage. Emily became friends with the doctor who is in his fifties. He doesn't require her to come in everyday but she never has anything to do and she loves to take care of the sick children. The doctors name is Rick. When Em stared working for Rick, he realized she had no family and lived alone. She never talked about her past so he never pushed about it. He did invite her to dinner often and she was welcomed into his family at once. She had some what become friends with the lady at the local market, Amelia. Amelia is forty years old and they would often invite each other over for dinner or just for each others company. On weekends Emily would sell fabrics she had made, at the market. Emily didn't use magic anymore. She put her robes, her wand and any other magical devices in a box and stored it in her attic. After Em left England, she broke off all contact to everyone who lived there. She had the local wizarding paper delivered to her house but every morning after she finished reading it, she burned it. When Sirius escaped Azkaban, Em knew that the ministry would be looking for her. They had sent an agent, Kingsley Shacklebolt. He was sworn to confidentiality and could never disclose her whereabouts. Emily had told him that if Sirius contacted her she would inform the ministry. She was a good actress and convinced him, but in her heart she knew if Sirius found her she would hide him from the ministry. Emily didn't want to seek out Sirius for a number of different reasons. One of them was because she has got comfortable living alone and getting on without him, he's an escaped convict and if he was caught she didn't want to have to loose him again. Another reason was because she wasn't sure how to react towards him. He was accused of killing their best friends, and the last reason was, what if he didn't even want to see her again. What if he was mad that she didn't find him when he first escaped or he just wouldn't like her anymore. Whatever it was Emily couldn't stand to make her self as vulnerable as she was the day he was sent to Azkaban.
George stared at the chair his wife used to sit at everyday. She was dead now, and he missed her. He missed the old her, she was never really herself since her daughter became missing. After the mess with Emily's real father was cleaned up, after Emily forgave Marie, they became friends again. Their friendship was cut short however, Emily's boyfriend was sent to jail(George and Marie never approved of him anyway), Emily was pregnant and than lost his baby. If that wasn't bad enough for her, she slipped into a depression. No one knows what happened to Emily, she was supposed to be at home resting but when Remus went to check on her, she was gone. If she had left on her own will, she didn't leave a note. That made everyone think that she was either murdered or kidnapped, or maybe she had killed herself. Whatever it was, it's been ten years and still no note, no body, no phone call, there was just no Emily.
Dumbledore worried about Emily constantly, but as the years went on he pushed it to the back of his mind. He respected her wishes and didn't tell her family that he knew she had left. He hoped that were ever she was, she was happy.
When the ministry started investigations he knew that his good friend Kingsley had found Emily but he knew the rules and that Kingsley would never tell where Emily was. He also knew that Remus had been receiving postcards from her. Remus had searched for her since the day she left, and he has yet to succeed in finding her.