Author's Note: This takes place in a world where Bella did marry Edward and become a vampire, but Renesmee was never born. Bella did get pregnant and almost died, but the baby did not survive. The wolves and the Cullens have an understanding and work together when they have to, but do not get along. Also both of Luna's parents died in the magic accident. Neville's parents still went insane and he lived with his grandmother until she died a year later.
It was a normal day in the Cullen household. Edward was playing the piano while Bella dreamily listened. Carlisle was in the study reading an old novel. Rosalie and Emmett were cuddled up watching something on television. Esme, Jaspar, and Alice were in the woods hunting.
Everything was right in the world until they all heard a pop coming from their backyard followed by a quiet sob that would have been silent to one without vampire hearing.
Edward stopped playing the piano, Carlisle looked up from his book, and Rosalie perked up as Emmett muted the tv.
Edward, Bella, and Carlisle rushed down to their living room where Rosalie and Emmett were sitting.
"Someone is in our backyard," Bella said.
"It sounds like a child," Rosalie said getting up quickly about to rush to the yard before Emmett grabbed her to stop her. Rosalie shot a look that could kill. Rosalie may seem cold hearted, but anyone who truly knew her knew that she always wanted a child and had a huge soft spot for children.
"Don't rush out there. If someone is out there your speed may freak them out," Emmett pointed out.
"But he is crying. Something is wrong," she growled.
"Just slow down. Emmett is right. We don't want to scare him," Carlisle pointed out.
The group went into a slow jog to their backyard. They heard the sobbing coming from Esme's garden. They found a young boy with dark hair and big eyes holding onto a young blonde girl who was unconscious. He was crying and looking around, he seemed to be terrified and confused. Their scent was unfamiliar to Bella, Rosalie, and Emmett, but Edward and Carlisle gave each other a look that showed that they recognized the scent.
Rosalie was the first to the child.
"P-please help us. I-I don't know how we got here, but Luna needs help," the young boy sobbed when he noticed the group approach him. Carlisle was the next by their side.
"What happened to her?" Carlisle said getting a good look at the girl, noticing that she was covered in bruises and scratches.
"The kids at the home were messing with me and she tried to get them to stop and the pushed her down the stairs. I tried to stop them, but I'm too weak. The grown-ups there won't do anything about it. Please tell me you can help her," the boy sobbed. Rosalie quickly grabbed the boy and embraced him. If she could cry she would've. Bella grabbed on to Edward for comfort. Edward and Bella seemed just as heartbroken by the sight.
"I'm a doctor and I will do what I can. Let me get her inside and I'll see what I can do," Carlisle said picking up the frail, little girl and taking her inside. Edward and Bella followed while Emmett and Rosalie stayed with the young boy.
"Carlisle is the best doctor around. She can help your friend. Don't be sad little boy," Rosalie said comforting the young boy. Emmett joined her in comforting him.
"What's your name?" Emmett asked.
"I-It is Neville. Neville Longbottom," he said drying up his tears.
"Well Neville I'm Rosalie and this is Emmett. Why don't we go inside and get you cleaned up while Carlisle helps your friend Luna," Rosalie said.
The little boy looked nervous, but agreed to go with the couple. He wasn't used to grown-ups being so nice to him. The grown-ups back in the orphanage were mean. They thought that he and Luna were freaks and unlovable. They let the other kids bully them. When Neville saw that Luna was knocked unconscious he knew that they wouldn't help her which is why he wished that they could disappear to somewhere where he could get help. He closed his eyes and wished so hard and then after feeling like he was being sucked up into a tube he opened his eyes and saw that he was in this garden. Then some of the most beautiful people that he has ever seen found him. It had to be a sign. There was something weird about them, but something in his gut told him that he could trust them.
They took him inside of this beautiful house and guided him to this very comfortable leather couch and the girl, Rosalie grabbed him a glass of water. He quickly drank it, not realizing how thirsty it made him.
"Where are you from Neville?" Emmett asked.
"I'm from a small town in England, but I live in an orphanage in London," he said.
Emmett and Rosalie gave each other a look of confusion. He was just a kid. How did him and this young girl end up in their backyard in Forks from London?
"How old are you and your friend?" Rosalie asked.
"I'm 9 and Luna is 8," he said clutching on to his empty glass.
"Let me get you some more," Rosalie said softly taking the glass from his dirty, little hands. Rosalie noticed how malnourshied this little boy looked and how beat up he was. It took all that Rosalie had to not rage and punish those who did this to this sweet boy.
"How did you get here?" Emmett asked.
Neville looked at his feet. They would never believe him if he told them the truth.
"I-I don't know. I r-r-really don't," he lied.
Rosalie entered the room and gave him some more water. She had a feeling that he was hiding something, but wasn't going to pry. She could tell that he has already been through so much.
Bella and Edward helped out Carlisle as he ran some test. He had some medical supplies at home that he used for house calls. The little girl was so frail. Bella couldn't believe it.
"Is she going to be ok?" Bella asked.
"It seems that she might have had a minor concussion, but I see no broken bones. She is extremely malnourished, but she is going to be ok," Carlisle explained.
"These poor kids," Bella said grabbing the little girl's hand. She felt the little girl slightly squeeze her hand and Bella gasped. Her eyes grew wide and she saw her entire life up until that point flash in front of her. She saw everything from her being born, her parents divorce, her mom getting remarried, her moving in with her dad, her meeting Edward, her finding out that Edward was a vampire, her almost being killed by James, her finding out about Jacob being a shape shifter, her almost being killed again by Victoria, her wedding day, her getting pregnant, her losing the child, and everything in between. When the girl's hand relaxed Bella was shaking.
"Bella? What's wrong?" Edward asked. Bella noticed that he was by her side and grabbing her other hand. If she could cry she would have. She quickly let go of the little girl's hand.
"W-w-w-what was that?" Bella asked.
"Bella what happened?" Carlisle asked.
"When I grabbed her hand I had like this vision. It was like this little girl was showing me my entire life. I felt like she was in my mind, but how is that possible?" Bella asked. Carlisle sighed.
"Bella there is something very special about these two kids who ended up in our garden. They have a gift," Carlisle said.
"You mean like how Edward can read minds and Alice can tell the future?" Bella asked.
"Kind of," he sighed.
"But how did she get into my head? I thought my gift was that I was able to block these gifts from effecting me," Bella asked.
"You are able to block vampire attacks, but she isn't a vampire," Edward explained. Bella was confused.
"Well I know that, but what is she?" Bella asked.
"I think it might be best if we wait for everyone to be here. Jaspar, Alice, and Esme should be home soon. Why don't we go check on the little boy and I promise I'll explain later," Carlisle said as he led them out of his workroom. Bella glanced back at the little girl before leaving the room. She kept replaying what happened trying to make sense of it. So far she wasn't having any luck.
I've wanted to do this cross-over for a while. Neville and Luna were always my favorite Harry Potter characters and I loved their friendship. Hope you like it.