When are you going to see this is your family?

When things were going great for Jacob, things turn up side down and now he's alone. Nessie is nowhere to be found. they search everywhere until they go to the Olympic where a young girl lives and then it turns out she Renesmee but with one problem she doesn't remember her family. Jake now has to get her to remember but there are eyes who disaprove there relationship and will try to get Jacob into the hell he tried to escape