Okay, seriously, what the what on the title? This reveals little past the title and Rey going almost full Jedi (seriously, leaping a TIE with a sword… mad props). My advice right now is read nothing into the title reveal… it feels about as relevant as the last two (a line or two of dialog, rather than the plot)… and just go listen to that music.
Seriously, I still have goosebumps and way too many emotions listening to the Princess Leia theme tinged with almost a battle feel. Excuse me while I go watch this a few dozen more times and dissect it far too much.
Oh, and… LANDO!