The genius of Germany, Killjoy secures the battlefield with ease using her arsenal of inventions. When the harm from her gear doesn't quit her enemies, her robots debuff can help make quick perform of them.Generally noticed having a yellow jacket. She wears round Eyeglasses with black outlines and demonstrated by https://www.youtube.com/channel/UCbi0EfiGeO5Ox9dDFfZVm3w