Their Dancer: A Twilight Fanfiction

Takes place years after the events of the Twilight books.
After years of living wherever the Cullen family has been living after leaving Forks Washington they look forward to moving some place else, and Alice gets a vision. A singular vision that changes things for a lot of them. It seems that Alice, Jasper, Rosalie, and Emmett all share a 'blood singer' which in their world means a fated mate. So they find themselves in a small town in Alaska next.
Lucille "Lucy" Granger, a seventeen year old high school. Perfectly normal besides for all her hours she spends dancing ballet, and of course for the fact that she has been mute for years. She meets the Cullens, all of them being nice to her while she is hiding secrets of her own. Will they learn all of the secrets she is keeping? And if they do, what will happen then? Read to find out.
This is a story where Alice and Jasper are together so are Rosalie and Emmett but they are also in a relationship with the oc. Not to mention that later another character (another oc of my own) will be joining the story. I have also added some magic into the story as well, but that doesn't come in until way later.
There is smut, violence, age regression, abuse (not from the Cullens), light BDSM, and a lot of family issues so please be aware of all of those things before you read the story.