[quote=@ReaptheMusic]
<Snipped quote by TheWindel>

[img]https://animewithsky.files.wordpress.com/2015/02/omakegifanime-saekano-episode5-utahayawninterrupted_zps3a2469c1.gif?w=736[/img]

Eeh... if I just put Azga down for "Nomad" would I need to worry about skill sets and whatnot?
[/quote]

You should be able to have nearly any profession, but they don't give any direct skills per se, just a collection of tricks that your Avatar learns to function as a member of it. Naturally, some of them are more useful to combat than others, like trapper, but all do some cool things to an extent or another.

If you have no idea you can always ask us if a perk is alright or not.