That's very interesting, thank you for sharing what you thought. There are some more narrative branches going on, but it's not all done or available yet.
These things are there: If you take all mariner classes Sarah regains the mariner skills, if you go to the city and start burning things you get the opportunity to regain bloodrites instead. Whichever things you choose as activities triggers something that is planned to pay off at least in some way.
Not in there yet: There will also be another version of act 3 but that is not done yet. In act 1-2 if you make some particular choices Sarah and Billy leaves you at the end and you are instead joined by Arthur, Billy's dad. Right now if a player chooses to do this it won't change anything but I am working on that branching path which basically changes half of act 3.
This will be a big game game in sort of an anthology style, act 4 i s the last one of chapter 1. 5 more chapters to make with new characters. The Velouria stuff will be ongoing throughout all chapters until the very last. Winter is the connecting point between all chapters.
Bethany (girl who invites) and Steffani (snakegirl) will return later. Bethany will also be one of the bosses in the other version of act3 that has not been made yet.
Thanks for the input, it helps me a lot.