ITs good, its an anthology, and it gives us a really nice background without revealing too much.
Whatever you do, don't read "Aftermath". Its not quite "Planet of Twilight" or "Crystal Star" bad... but its almost there.

It's a cold gun.

*Captain Cold

*episode

I thought it was obvious. I mean, how else would she be force sensitive? I don't think they'd just shoe-horn in "btw there was totes another Sith/Jedi who fucked a girl on Jakku and then left and nobody mentioned them again".

Although, I wouldn't be against it tbh because I don't really like the few force sensitives left alive.

That is it, I think it was too obvious to actually be true.
Personaly I would actually rather see her being the daughter of someone else, since we already have a Skywalker... It just seems to easy just to make her Luke's daughter and to me, sort of lazy. "Look, another force sensitive that is born within the skywalker family!" Makes it seem that to be force sensitive you have to be a child of a bloody skywalker, just seems off putting.

But yea, we will see. All does seem to make her seem like Luke's daughter. But maybe as I previously thought, that they want us to think that she is Luke's Daughter so they can throw a plot twist in our faces. Like they did with Finn in the marketing, having him carry around the lightsaber for us to think he will be the Jedi. I kinda hope it is the same with Rey. But it does seem like she is going to be the daughter.

She said that on Graham Norton show. Just search on YouTube, I don't know how to put a link on mobile.