This category explains lore around the Force, Force traditions, lightsabers, and so on. For Jedi and Sith, this sort of stuff tends to be common knowledge. However, please be aware of the lore involved and figure out whether or not your character would know of such. For instance, a character uninvolved with the Jedi or Sith might know of the Lightsaber Forms, but without formal training, they wouldn’t actually know how to use them. Stuff like that.
Likewise, I’ve left out all history on the subjects, due to not wishing to bulk up the subjects any further. If you wish to look into such, feel free to use the source links on the individual topics. Some don’t have them, however, so just search them up on Wookieepedia. And again, please be aware of lore that your character would or wouldn’t know, especially in the case of historical events. There’s a great deal that no one or virtually no one knows in the galaxy, and then there’s lore the everyone knows. Just use judgement on the matter.