I'm pretty sure that the game is going to be great but to me, that was one really uninteresting trailer.
I literally know zero about those two, no hint at their backstory, no support characters shown, nothing. Just an ok premise and that's all.
The LiS1 trailer a few pages back was miles better at communicating what the game was about, this one is just asking you to jump in a leap of faith. I get they want to preserve the mystery, but you gotta get you public interested in the first place, if I didn't know anything about the first one this would hardly be in my radar right now.