In MMORPG Star Wars: The Old Republic, there are two different kinds of Sith player classes: the Inquisitor and the Warrior. You may have learned the differences between the two classes already but if not, a new video from BioWare discusses what sets them apart from each other.

The basic difference is that a Sith Warrior is a heavily armored, melee-oriented character while an Inquisitor wears lighter gear and prefers to use ranged Force attacks. Darth Vader and Emperor Palpatine are good examples of a Warrior and Inquisitor, respectively. There's still some overlap between the classes, though. An Inquisitor may prefer to use Force Lightning but he's still got a lightsaber at his hip if needed.

The Galactic Republic, the other playable faction in SW:TOR besides the Sith Empire, has two rough counterparts to the Warrior and Inquisitor: the Jedi Knight and Jedi Consular. Perhaps BioWare will release a trailer that highlights their unique characteristics as well.