Renesmee's unwanted twin

(Skipping the part when they got born)
Reneemee 's POV
So when daddy got us he only heard my heartbeat and my thoughts not my twin sister Brianna's
Because a guy named Carlisle said that he was a shield like momma but I didn't think so
And by the way I think that Carlisle guy was my grampa so wanna find out our story ,come on I would love you to hear