I suspect that the green, red and blue skintones were their way of saying "look! aliens!". I'm hoping for a bit of abduction action in a future EP though. Or at least the re-introduction of pointy ears. They put the pointy ears into Medieval so obviously they know that this is something a lot of people want. They added sliders in other patches/EPs. Here's hoping they at least add the ear point sliders as a nod to those of us NOT on the BBS.