Hey guys! This is my first fanfic involving Harry potter and I'm so excited! I love Twilight but I've been completely Harry-obsessed since the first movie came out (I was really small then so I couldn't read novels and chapter books).

I just want to say thank you to everyone who has every read anything of mine before. Even if it makes my day when I receive a review or some one subscribes to my stories, it still means the world to me that you actually open it in the first place with the intention of reading it. It means my title or summery must have been catchy enough to get your attention! Hahaha.

So anyways, this story is about When Edward left Bella in New Moon. The only thing I regret is that I will have to change some things in both twilight and Harry Potter just so my plot can make sense and go where intended.

I'll just give a run down of the things I will have to change so you won't be confused when you start reading.

Let's start with Twilight.

Isabella Swan is really 16 when she starts school at Forks. Everyone else is still the same age. James never happened, so no one ever bit Bella. Edward still leaves though, however he leaves before the first year ends. That means he leaves about three weeks before prom. His little speech about how he doesn't love her anymore is still the same though. I could bear changing that part.

The really challenging part was fitting Bella into Harry Potter as a main character besides Harry without changing the actual plot. I think, however, I finally got it. Bellatrix Lily Potter is Harry's twin sister. She is younger by about 19 minutes. Like her brother, she was present at the time of her parent's death and received a scar from her encounter with the Dark Lord. The only difference is that her scar is a bit more towards her right ear and hidden by her long hair.

Everything Harry encounters is the same for Bella. She was there sleeping under the stairs with him. She was there when Harry first talked to a snake at the zoo. (I'll write a few of these scenes before I start with my actual story) She was even there in third year when all the commotion about Sirius Black started. She was however sent away before Sirius left. Still, she is ware of his innocence and writes him every now and then.

Bellatrix was sent away overseas for her Muggle studies project, something which must be completed by five students in 3rd year from each house. She was chosen to go by pure luck. Just so they didn't miss too much, each five from each house took turns going. Once she returned to England, Harry would leave for Australia. She was partially sad she wouldn't be able to see him.

Currently, Bellatrix is only 13 but her and Harry's birthday was coming up and they would be 14 and starting as 4th years at Hogwarts.

So if I miss anything, or if it's not clear the please just tell me and I'll see what I can do about it!