A creature with all power, it is said a Samurai can destroy the universe with a movement of the eyes. A Samurai is an incredibly disciplined and noble warrior that followed a strict code of moral conduct, trained in the use of a 2-handed katana, and various martial arts. Trained to follow the Bushido with no possible doubt.
A Samurai is a Heavy DD Damage Dealer, and use a Great Katana.
This class also gets a "new look" upon reaching certain levels.