The enigmatic fatalist society of Plootark IX was located on the world known as Plootark IX, a planet. These fatalists are known for creating a type of disruptor technology of unprecedented power, which led to Class-D disintegration, otherwise called transcendental annihilation. Due to their being seen as an offense against life itself, the technologies that stemmed from this invention, for instance Class-D detonators, were prohibited throughout the galaxy.