The Force was a metaphysical, binding, and ubiquitous power that held great importance for the Jedi, Sith, and other monastic orders. It is described in great depth at The Force on Wookieepedia
Specifics to Jedi vs SithEdit
Additional to the canonical interpretations of the Force, some characters and Orders have their own interpretations. It is unclear if any one interpretation can be considered as correct.
A number of Jedi vs Sith Characters have created their own Force powers. These generally have to be approved by the Galactic Science Council before they can be used in the roleplay. Some of the non-canon powers in use in the 'game' are listed below.
List of Jedi vs Sith Force PowersEdit