Renesmee and a new half-vampire and jacob and leah?

I got a really good idea.We have this situation: Carlisle can change 뱀파이어 back to Human, and if he transform them to 뱀파이어 again it don´t hurt and it´s over in a few minutes. And 늑대인간 can imprint to other 늑대인간 if they are girls. It´s stronger than the normal imprinting and they don´t know that they are imprinted. Leah imprints normal to jacob and he imprints on her. They are in 사랑 and renesmee looks like 16. She can´t be older anymore and alice and jasper have two half-vampire children. There called Alece and Alistair. Emmet and Rose have a girl called emily. She is in 사랑 with alistair and renesmee is together with alece.
Do 당신 think this would be cool?