This game is so epic! I'm new in godot and have been trying to figure out how to do the whole chess set up. You are amazing, great work!
If you want, feel free to DM me on discord (threethan#6529) if you want some help.
I'd say to check out the source, but please don't. It was made with some assumptions that ended up being entirely false, and I couldn't justify a total cpdwe rework for a jam game.