Ideas for the cave update

Ok I saw this in a dream and I think it's cool so hear me out. The first this I want to add is underground villages and new professions like miner or transporter. Next is a new golem called the stone golem that will fight the warden and will look like the iron golem but skinner and a circle on his chest that will open up and shoot a stone at enemies. Another thing would be a mountain village that can have overhangs that will have houses on them. I know this is supposed to e an update for caves and cliffs but I kinda want jungle villages that will be tree houses connecting with one another.