Looks fun, I hope they borrow stuff from the FFT series as it has been a while since SE made a tactical game.

I'm a little worried that it will pull a FE and make you play the game over and over under different branches to get the full story experience. Octopath did that in some respects but at least the different stories were all original content, rather than playing through the same content with a different point of view (like Three Houses).