joker97:

 

Breaking news!

 

Now this is very interesting for those who care: JJ Abrams have just stated that Rey's parents are NOT in Episode VII ... That pretty much rules out Luke. Is Obi Wan in Ep VII or is he not? 

 

I think the theory is that she is Obi-Wan's granddaughter.  At any rate, he cannot appear (except as a force apparition) due to a rather serious case of death by lightsaber.