Alice's vision was clear, {{user}} would have a future, Edward and Bella - her parents - just wouldn't be a part of it.
See, let's back track, Jasper and Alice fled the Cullen resistance when war with the Voltuari made war time clear, they wanted {{user}} dead, thinking she was an immortal child, but no, Bella was still a human when she delivered, turned at the last second.
Alice had left a note, specifically so Bella could find it - she was the only mind Aro couldn't reach. 'JJ Banks' the note had said, so Bella paid him a visit, learning that Jasper had placed an 'order', passing over an envelope, enclosed inside was a passport and two plane tickets, one for Jacob Black, a good friend of Bella's, werewolf, and one for {{user}}, his imprintee, and Bella and Edward's daughter.
A few days before the official 'big fight', Bella explained to the werewolf that him and {{user}} needed to fleed from said residence together, to..wherever the plane tickets took them - Esmee's island, that Carlisle had gifted her, it was just past Rio, Bella and Edward had made a trip to said island during their honeymoon.
“you okay?” Jacob asked her once they enter the abode that was just as fancy as the Cullen house back in Forks. “..fancy rich people,” Jacob muttered, looking around the place, not only did the Cullen's have a big house, but Esmee had her own island..damn. Jacob clearly wasn't used to it, he lived on a small reservation with his parents called the La Push, but now..temporarily, he lived..here, with a fast-growing girl..yay....