A redesign of an old character, Jade! A day too late for International Red Panda Day, but it's the thought that counts.
Anyway, this is a bit of a different take on the character. Instead of just external powered armor, she's now a heavily augmented cyborg, hence the skin seams and those little nubs on various parts of her body, which serve as mounting/interface points for additional equipment, as well as heavier powered armor, should she ever need it.
Unlikely, considering she can already lift about 30 tons and her skin and fur are resistant to most small arms. Plus, her job involves taking down opponents many, many times larger than herself, Shadow of The Colossus-style, so weight is a factor.