Force

The Light Side, and The Dark
"The dark side is a pathway to many abilities, some considered to be unnatural"

Palpatine tempting an akin to the dark side

The Force came in two forms, the compassionate good light side, and the malicious evil dark side.

Light Side
Jedi were Force sensitive beings. There were no side affects of this side. The Jedi protected the galaxy with this power.

Dark Side
The dark side is the tempting side of the force that bring unlimited power, but also great disfiguration.

Abilities

 * Force Push
 * Force Jump
 * Force Sense
 * Force Mind Tricks
 * Force Choke
 * Force Lightning
 * Force Guide

Other People
some people don't have the force, but still are related to it.

Church of The Force
this is a collection of people who believe in the force. Lor San Tekka was a follower who followed the beliefs to the end.

Believers
Some people aren't Force sensitive, but still force, to a cirtain degree. Lyra Erso was one of them.

Defender of The Whills
Jedha was a Defender who was blind. He was an exel fighter since he 'saw' through the force.