Quote Originally Posted by FireMage View Post
Which is everyone. Re-in-car-na-tion
Not everyone reincarnate, there's also new souls being born. This is why Scions didn't hear Hydaelyn's voice and get the blessing when Elidibus summoned the star shower.

Only people who have the echo could, and they have the echo because they are the reincarnated souls of the Ancients. If you don't have the echo and can't hear Hydaelyn's voice, you have a new soul.