Lightsabers ( and their derivatives ) are quite unlike any other weapons in the galaxy. While most close-combat weapons have some sort of blade or striking edge attached to a grip or handle, an inactive lightsaber seems to be nothing more than a simple weapon hilt. However, when activated, the hilt projects a humming "blade" of intense energy. Such weapons are difficult for even an accomplished sword fighter to use and require a very unique set of skills.
Although the Lightsaber skill is linked to the Brawn characteristic, many characters may have access to talents that can link the skill to a different characteristic instead, representing unique forms and fighting styles. The Lightsaber skill governs melee attacks made with lightsabers as well as with derivative weapons such as lightwhips, guard shotos, and training sabers.