Well that's a lot of hats !
So why not finish the project but making it super generic? Strip all star wars terms out. Then when the game is finished, allow for modders to make a conversion mod that will reinsert the star wars material? That way he can finish it and we all can get what we want and no one has to give up on their dreams.
When are you guys going to make God of War 5?
Timothy Dries shared a free rubber bubble floor material created with Substance on Cubebrush.
Get a peek into the full material graph and see how I created this material and use it for yourself if you want as well.
This package contains:
.Sbs File, with full graph .Sbar file Exported different maps