Rosalie & Emmet's daughter

Zoey Mae-Bella Cullen is the unknown daughter of Rosalie and Emmet. She was created by a vampire who knew of Rose's wish to be a mum.

This vampire's power was to create hybrids by DNA even if both parents are vampire's, a month before Renesmee was born Zoey was created.

After dropping Zoey at the Cullen's house she ran off accidentally crossing the boarder and was killed by the pack.
The vampire left a note of what she had done for Rose and Emmet plus the child's power.

Zoey's power was that she absorbed other vampire's powers even humans secret powers if they were to become a vampire and was able to create her own powers and transfer to other vampires.

Her birth date was 26th of August. The Cullen's kept her hidden from the Volturi knowing Aro would stop at nothing to have her a part of the guard.

4 years later Renesmee and Zoey became like twins, with their incredible growth rate they looked to be around 15.

Alice gets a vision of the Volturi visiting. What will happen?