In the 161st Century, the Vampires have conquered their own Homeworld of Earth, and driven Humanity into the furthest reaches of space. From our exile across the galaxy, our people use time travel technology to wage a war against Vampirekind. We must change the past the protect the future. Yet there are heroes who do not use time travel technology - clandestine warriors who remain in the shadows to hunt the monsters who lurk there. This secret-cloaked sorority is usually quite skilled at protecting its mysteries. But sometimes, secrets can become revealed...