Star Wars Theory's?

Not a series superfan or anything but I am pretty pumped for Episode 7. Been reading a lot of different theory's about the characters and story.

Biggest one I've read so far is that Kylo Ren is trying to clone Darth Vader using DNA from his mask and other items.

Anybody got any other ideas? Phone Post 3.0

I can't wait either. Super excited. Phone Post 3.0