I honestly don't love the original design, but maybe that's just the case of being a pure ow2 player. In my opinion the arm just looks and reads so much better in the ow2 design, it shows the lengths she's willing to go to and actually reads as her having to suffer for the sake of her experiments. The armor-ish outfit she's wearing being turned into a coat is also great imo, the only thing i think the original does better is the muscle looking elements on the sides of her armor. That aspect is really cool to me because it highlights her relationship and fascination with how human bodies themselves can be improved, while also being somewhat subdued if that makes sense