There's something else to Luke's disappearance than "Oh I feel guilty, and I really don't care that the Dark Side is about to wipe out the Resistance, The New Republic, and basically the known galaxy, because one of my apprentices betrayed me, boo fucking hoo." That's not Luke Skywalker. The only thing that would keep Skywalker away is he was seeking guidance on what to do with a being capable of single handedly bringing order or chaos to the entire galaxy. He was trying to learn; everything we know about Luke is that he wouldn't just abandon his friends in a time of great need. He knew the Republic's been destroyed, and yet he waited. Supposedly, I think it's confirmed that he already knows Han is dead. Luke risked it all for his friends throughout the OT, and this new Luke that is just hiding makes absolutely no sense for his character.
Rey is supernaturally good pilot without having ever piloted a starship.
Anakin was a supernaturally good pilot without having ever piloted a starship.
Rey is an amazing mechanic able to fix the Falcon extremely quickly without knowing hardly anything about YT Freighters or the Falcon, and she fixes the ship, something that Han Solo couldn't do during Episode V.
Anakin was a genius when it came to building droids, podracers, and other feats of great mechanical prowess.
Rey knows things about ships, systems, and mechanical processes that she couldn't possibly know because she hasn't received the education of experience. How could she know about those fuses on Han's large freighter?
Rey can speak almost any language even though she's been stuck in a desert her entire life. How the fuck could she possibly speak Wookie?! Massive plot hole unless...
Anakin programmed C-3PO a protocol droid capable of speaking thousands of languages. He too was able to speak almost every language in the galaxy without any education.
Rey learns the force without being trained.
Anakin learns the force without being trained.
Rey is able to become extremely powerful in a short period of time.
Anakin blew up a capital ship at the age of 8.
(Maz Kanata is a force sensitive but despite being a thousand years old has NO FORCE POWERS. Nobody except Anakin has developed force powers without training, except Ren. BIG HINT!!!)
Rey was able to fix almost every problem she faced, or answer almost any question posed to her except her origins. She never once muttered the line, "I don't know." except when telling Finn that she didn't know she just mindfucked that Stormtrooper into letting her go.
Rey can't be some just random force sensitive, she's going to be epic. There's no reason for her receiving the education necessary to be a verifiable genius in every single area that Anakin excelled at. Not to mention, when she put on that rebel fighter helmet near the AT-AT, that gave off some serious Anakin vibes. I think there's an exact scene in TPM when Anakin first puts on a fighter pilot helmet and has that same look.
She also has a really weird and strange attachment to Anakin's saber, and the Skywalker legacy but it just doesn't make sense for her to be Luke's daughter.
I really feel in my heart that I'm right about Plagueis being Snoke or Rey being Anakin. I might not be right on both accounts, but I know that I'm right on at least one. The evidence is mounting that Rey really is Anakin, and having another Chosen One, struggling just like Anakin did, would be a great story. Especially if Ren himself saves her from one of his own men, or something along those lines, and she starts to feel conflicted.
It's absolutely confirmed that she's going to be facing some REAL heavy fucking trials and tribulations by Dark powers wishing to convert her... Why go through all that effort for just another Force Sensitive? And what does the "Force Awakens" really mean, and is she really so attuned that Snoke/Palpatine (in the teaser voiceover) say, "There's been an awakening, do you feel it?" Something's going on with this girl...
If this is true, I can't wait to see where they take it. I just hope Luke survives.