pathfinderkingmaker Advices for a very simple mod ?

[Akka]

I'd like to make a very simple mod for Kingmaker : creating an additionnal archetype for the rogue class with simply altered BAB and save progression, and class skills. I know there are json dumps of the blueprint that are pretty easy to understand, but I wonder from where they come from (it's not, AFAIK, the Assembly-CSharp.dll, which seems to only contains code and not data) and how I could alter them and re-inject them into the game.

 

So that's my question : how can I find, modify and save these classes blueprints ?

Edited November 16, 2019 by Akka