I feel like it'd b cool to play as the goat from the beginning and you don't have to wait until you unlock sin. The way you could make it so the lambs locked until you unlock sin, you could still swap fleeces but you would have the goat instead of the lamb that way if someone has a certain play style but they wanted to play as the goat they can still do it. (sorry if this is worded badly). one more idea, if we can start as the goat narinder should say something like "its not lamb but itll have to do"
Reading this when I'm actually awake, wow, I suck at typing
