Red Nebula
this vast area of reddish gas was believed to be the source of the two huge gemstones which, when separated, caused the disease known as the Crimson Forever. Located beyond the edges of known space, the boundaries of the Red Nebula were littered with asteroids and comets, which helped isolate it from the rest of the galaxy. Theories abound which claim that the Red Nebula was actually one of the known galaxy's arms, but cosmic upheaval separated it and sent it drifting into the intergalactic void between galaxies. It was said that the two gemstones fell into the Nebula when it split off from the known galaxy, and it was their power which protected the Nebula from tearing itself apart.