Who/What am I? Hark, we lay low. There is nothing worse than those among us. We are not congruent, we are not opposite, we are not the same, but we are twins. As for me...you may understand me, my methods, my name, but him, you will not. Although I speak of only two of us, our numbers would lay to rest the thought of your ignorance. Even amidst your knowledge, you will never see me again. However, if you were to perhaps barter, ground...could break.