The Dark Reign series was an AU fanfiction series that takes place after Swarm War and replaces the Legacy of the Force series and Fate of the Jedi series, since the Yuuzhan Vong War the Mandalorians have once again been able to grow in strength and now seventeen years after the defeat of the Yuuzhan Vong but instead it was Ben Skywalker that lifted up the torch to fight against the Mandalorians, but as usual the Dark side clouds everything and what type of Darkness could have been released from the ripples of the Yuuzhan Vong War and the aggression of the Mandalorians?