The Unmade and Oath Bringer - What's the Difference?

The unmade are kind of like spren, but we previously saw them exposed more like forces on rshar. At the end of oath bringer, we have the capture in a it's like a pure gemstone, a special gemstone, that is going to capture the unmade. And so we saw those two types of forces play out in the earlier books. But then oath bringer comes around, and we realize, you know, those forces are control, or are the frect e product of different types of unmade.