They started off as assassins. Cleansing the earth of people who think they can rule anyone, just because they have more money. That was how it all started, and for a while, they were happy with themselves. Violet, Castiel, Louis, Alice, Mixtli, and Zayn were, well, are the best of friends and siblings there could be. They're with each other through the worst of times. Even, when the apocalypse hits and no one has hope for anything. They save themselves, each other, and make few friends along the way. The question is, will they be able to make it past the virus and save the world? Or will they perish in their conquest?