There's the sound of knuckles cracking, from somewhere closer to the back of the thirty students in the class, and a broad-shouldered, orc-blooded female stood up, giving a slight grunt. "And what if we already know how to fight?" she asked; while she had a slight build, for an orc, she still was taller, and wider, than most of the men in the room. "Can I stop wasting time with this class, if that's the case?" she asked, a low growl of threat in her voice.