So I think they are getting there. As stated in the reveal. This is the beginning of us finding out that extra-dimensional beings want to talk. So 3d object meeting the 4d, while the 4d is expressing the 3d as an independent thought. But, I'm guessing you want a big bad. Soon, I'm sure, and not an existential crisis type, that evil that you're looking for. A being that abhors any and everything, even itself and it's creator.