KarlAnd not having Leia and Han Solo's kids in the mix (again could be wrong only a trailer) as Jedi seemed again very odd and inconsistent from what I would expect from the aftermath of EP 6.
I dunno man, they've still intentionally avoided saying Rey's last name. I have a good feeling that she's descended from force-sensitives, if not Luke/Leia/Han.
Have they explained that thing she carries around, by the way? On the poster, where she's actually wielding it, they noticeably don't show the end of it. It really looks like a saberstaff to me. Hell, the way they line up Ren's saber with it on the poster could be a hint.