According to Jason at MSW,
The implication is that basically Rey and Luke go into hiding at exactly the same time for the same reason. She is the daughter of Han and Leia and she’s tasked with protecting a lightsaber that can open a proverbial Pandora’s Box of evil. Artifacts being sought after by Kylo Ren are collected because they’re trying to figure out which artifact will open the tomb. Luke Skywalker is guarding the tomb and being tormented by evil spirits that appears half crazed from the duty he’s been on.

Domhnall Gleeson was a rebel for many years and he’s the son of “a huge character.” But he defected to the Empire when he learned that the Rebels had constructed a super weapon in secret. With less than honorable people in the Rebel Alliance now, Gleeson’s character is tasked with hunting Finn while also on a secret mission to destroy both super weapons of the Empire and the Rebels.

Gwendoline Christie is his lead shock trooper. She’s a chrome trooper with black and red cape that is hunting Finn. She uses a lightsaber, is arrogant, demeaning, and kills indiscriminately. Her face is heavily scarred and she has a military haircut. Yes, the ability to cloak herself did come up and it supposedly is used twice in the movie.
Here is some elaboration:

Luke is in hiding during much of The Force Awakens. He has put himself in a self imposed exile and is protecting an ancient Sith tomb from being opened by the main bad guy, Kylo Ren.

He goes on to say that inside that tomb is the body of an ancient evil being. Luke Skywalker doesn’t know how to open this tomb buy Kylo does. Luke’s stay in this place has had him tormented by evil spirits of the past.

It is true that a simple lightsaber leads the trio to Han but what isn’t mentioned is that Han is extremely reluctant to allow his daughter to be part of this plan.

This source believes Rey is Han Solo’s daughter. Over the course of the film we learn she is in love with Poe and Han Solo does not approve.

There is a scene which shows Finn trying to shoot a blaster and he is awful – it’s a little in-joke about how inept Stormtroopers were in the Original Trilogy.

They say that Finn’s family was murdered by The Empire and he was forced into recruitment along with his best friend. His best friend is killed in the opening sequence of the film in front of Finn. This role is rumored to be played by Pip Andersen. It is shortly after this scene that he meets his likely next best friend for life, Poe.

Finn and Poe end up in an imperial brig after being caught.

Finn instantly dislikes Poe. But being in the brig they concoct a plan to steal a TIE Fighter. Meanwhile Rey fast-talks a guard and steals his keycard to break them out.

Finn and company steal an advanced TIE and unfortunately it crashes, injuring Finn.

This bit is confusing to me and doesn’t necessarily line up with how I thought things unfolded. None the less, Finn being injured in a TIE crash does line up with how he ends up in the Wagon Speeder, and the source does mention that stuff too.

There is a scene in the bar where Finn uses a lightsaber to deflect laser blasts at him and Rey says she thinks Finn has found his calling.

They also note that Finn is a total pacifist. He doesn’t fight those that killed his family but this is the pathway to Finn being able to defend the people he loves.

Max von Sydow: A former Rebel Alliance veteran now dealing in antiquities – very much like a SW version of Brody from Indiana Jones. It turns out that Rey has a lightsaber which holds information vital to the rebellion and this is hidden inside BB-8.

The old guy reveals to Rey that the crystal in the lightsaber they are holding has the ability to open the tomb Luke is guarding. If accurate, this could explain why the lightsaber is so important and why our heroes only have one while on the sand planet in the depictions I’ve seen.

Rey’s last name: Her real name is revealed through Han Solo much to the surprise of Finn and Poe.

I’m not exactly sure why Finn would be surprised she’s a Solo unless Solo is famous or something. They say she is reluctant to become a Jedi. Rey was put into hiding with the lightsaber crystal and forced to used a fake fake name to hide her association to her father and especially to Luke Skywalker. She is also angered to find out that her friend played by Max von Sydow was in on the ruse and was her watcher for all this time.

There's a lot of interesting stuff in there. I'm especially intrigued by the Gleeson aspect. Lucas used to say that these films would be a lot more grey than even the prequels, and having a character who fought on the same side as our heroes and then get disillusioned and join the Empire would certainly fit that film. Also, I love the concept of Luke and Rey being the guardians of something important.

As always, this is just a rumor until confirmed or denied by Lucasfilm or Disney.

Plagueis?

Jabba?

The only "huge character" that would make sense is Luke. I don't see a resemblance between Hamill and Gleeson like some fans do... unless the red hair is meant to be a subtle wink to EU followers (Mara Jade was a redhead). Come to think of it, I believe Ian McDiarmid was a ginger before going gray... so maybe Palpatine conceived a love child just prior to being thrown down a shaft?

This sort of lends credence to the Death Star III rumor posted yesterday...

Plagueis was Palpatine's master. So Plagueis isn't ancient. My guess would be Darth Bane. Bane is one of the most major ancient Sith since he is the one who created the rule of two. Bane was mentioned in the CGI Clone Wars animated series as well, so he is definitely canon.

Palpatine did have a child in the EU. It was a mutant triclops baby. Then the baby grew up and had a normal looking baby named Ken Palpatine. Yes, you read that right. Ken Palpatine. So the Emperor has a mutant triclops son and a grandson named Ken.

Of course, that's not canon. Even later EU stories disregarded it, but that's still some pretty fucked up stuff.

Nothing to see here. I just didn't think there were enough spoiler tags.

Luke's hand from Cloud City floating around the universe and is a huge plot point in TFA. I'm calling this bullshit because its so ridiculous!

Regardless, wanting to obtain the power to cheat death and create life could be very appealing for a Sith fanatic like Kylo Ren. As soon as this movie was announced, I figured Lucas would try to include Plagueis in some capacity... especially since he was mentioned by name in Episode III. I think there were even rumors that Serkis' character resembles a ghoul/zombie.

One character I feel Gleeson's could be related to is Tarkin. That's a resemblance I can see... though he'd have to be a grandson or nephew.



MSW even mentioned that one of the armbands an Imperial Major wears in the movie says "TARKIN" in Aurebesh.

tomb. I hope it is a new Sith lord and not Plagueis.