So if I’m reading this book right there isn’t multi classing unless you go through the archetype if so some of the Pathfinder one general feeds for combat like point-blank shot should not be fighter only a Ranger should be able to have it as well that’s just my two cents sure arranger can go down the fighter archetype But this seems convoluted and I guess my other question is if a feat has a prerequisite can you go back and get it once you’re above that prerequisite it