I hate Shadow Dance.
I've always hated protagonists who have copy or steal powers, where they steal or copy other people's abilities, or protagonists who possess too many powers—for instance, a mage who can use all elements.
Generally speaking, Shadow Dance has become something completely ridiculous to me now. Why didn't the author just make Sunny skilled in shadow abilities alone? His ability to imitate and copy all abilities is extremely annoying. This means that from now on, we'll see him using flames, darkness, water, ice, space, and every element without focusing on his main element, shadows.
On top of that, I love designing my own Aspects, imagining their abilities, and coming up with scenarios for characters who possess them in Shadow Slave. But now, whenever I design an Aspect, I feel annoyed by the thought: What's the point if the MC is just going to come along, copy its abilities, and make this Aspect look like nothing special? Man, I really wish Sunny didn't have this ridiculous legacy.