When gaining levels in your Jedi profession, it is important to keep in mind what kind of role you wish play within the game of Star Wars Galaxies and how you want to exist as a Jedi. Every two levels (past level 10) you will receive an expertise point which you can spend in the expertise tab. The choices for a Jedi are as follows: Grey Side - Your general tree allowing you to add skills such as Sabre Block, Cloak and so on Dark Side - Used primarily as Damage dealers Light Side - Used primarily as Tanks Beast Master - Self explanatory.