I don't know know if anyone commented about this yet because i'm too lazy to flip threw 50+ pages, but the croos class abilities are in the lore of Star Wars. The Republic Commando books that came out a couple years ago actually had some amazing stories about a few clone troopers who ended up being force sensitive. Also in the comic series Lagacy, when you are first introduced to Cade Skywallker, he's ppretty much a filed Jedi and is rolling around as a bounty hunting smuggling ******, with force powers.
So i am super excited about the Legacy system coming out. I want to have a Rattataki Jedi Knigt.