It's supposed to be Kerrigan, but I think she looks more like a fragile Barbie doll than some kickass Ghost. I'm pretty proud of how the lips turned out, because they usually end up looking too fat or too thin or just plain disgusting/weird, or everything that I just mentioned combined. I was actually planning to do a fullbody sketch but I got lazy because I didn't want to draw the whole Ghost uniform. :< So the uniform on the Kerrigan that I drew is sort of bs'd, sort of accurate haha.

Here's the uncolored sketch if you're interested.