I'm sorry if this has already been covered; I did a search and did not find anything. The fluff in the Core Book seems to imply (though a bit contradictorily) that the FSE must be a survivor of the Jedi purge (but not a Jedi him/herself, only a paduan). Is that just an optional background or is that a necessary part of the specialization? If it is necessary; shouldn't the spec be bought at character creation?
I haven't GMed in 20 years and getting a game up for my children; I just want to start with clarity.
Thank you.