Talk:Reasons Jacob should be with Renesmee/@comment-12933939-20130812204701

Number 38... er, okay? She is practically a Newborn, ya know! And he doesn't think of her in that way...yet.

As to all the people who hace faced the conundrum "If Renesmee and Jacob were to have kids, then surely the kid would end up dying, or Jacob would become seriously ill, as Nessie's vamipre venom would infect his system? Or even Rensmee would become ill as Jacob's werewolf gene thing would infect her?"

Here is the answer to your question:

Vampire VENOM is poisonous to a werewolf, and Renesmee is not poisonous, as was proven in the climax of the Volturi scene in Breaking Dawn. For some reason, female vampire hybrids aren't venomous, whereas their male counterparts are. The venom acts as a replacement for the blood in a Vampire's anatomy, and as Renesmee is half human, she still has blood flowing in her veins, which would not be poisonous to Jacob. Also, Nessie is implied to have 24 pairs of chromosomes (humans having 23 and vamipres having 25), which is the same as Jacob, making him and Nessie genetically compatible.