Adapt. Ascend. Avail. Plagueis is the only clan in the Brotherhood solely adherent to the dark side of the Force. Adapting to both the vacuum of space and later a new dominion after being driven out of its original home, the clan has ascended to become a strong military and economic force - with an Imperialist influence - in the galaxy. The Sith, loyalists, Imperials, mercenaries, and subordinates of Plagueis thrive on strength, ruthlessness, and cunning to avail themselves.