I know this seems a stupid question, but I mean it as this
Barbarian |bärˈbe(ə)rēən|
noun
(in ancient times) a member of a community or tribe not belonging to one of the great civilizations (Greek, Roman, Christian).
- an uncultured or brutish person.
I basically mean, does a bloodrager have to be a primitive brute who only knows kill? or can they be civilized and refined?