Some of them (7/80+). Though it does involve many of the key souls; MC, Emily, Katie, Chloe, Molly, Bella, and (somehow, without me noticing) Snowdrop.If you have not heard yet, he's already wet our appetite with another game, with most of the same characters (models and default names), but a VERY different setting. Still shines of quality It's still very early on, so not that much content yet, but what is there, is quite enjoyable.
https://f95zone.to/threads/morningstar-book-of-the-fallen-v0-1-0d-droid-productions.166485/
The underlying logic is the Eternal Hero (or the Family, for Years of Rice and Salt), the idea that those souls are destined to be reborn again and again across time and space to fight the good fight.