200 years ago, something happened. Something big… so big in fact that the world was catastrophically altered, and all history before and even the event itself have been forgotten. Before this moment in time, the three races lived here. Now, however, humans have worked hard at rebuilding their society. Casts (the race of living robots) that still can have only begun to turn back on again. They are the last of their kind with no memories of anything at all. Newmen are now the stuff of legend… long gone to the new pre-history.