Ah, apologies I wrote this when it was the middle of the night. Should had waited till next morning when I had a clearer mind. They did in fact combine together into the unique creature, but I wanted to see if it was still possible to get the fused characters back. I would had thought they would be in an abandoned house since I had the reformation toggle on after they fused. But it seems like fusing them together was a reversible decision.
And I understand about not adding a undo button! I’m guessing there’s a lot of calculations that would go haywire if you were to constantly undo decisions. Would also love to say, great game! Can’t wait to see what it has in store in the future.