Questions about barbarians

[blinds21]

If there are any barbarians out there I would appreciate a response. According to the direction (RP wise) of my character. He is seeming to go barbarian in his travels, currently he is a fighter. I was wondering what further I would need to get him to RP to aim him towards Barbarian. Is there a diety of barbarians that I have to follow or a love for traveling outside?

Any response would help. ((I had to crash the multiclass wizard or cleric because of stat point conflicts.))

[Talan Va'lash]

Those that may fall into the "barbarian" category can be from a large and diverse range of groups.  The Wild Elf god Kithairien (http://nwn.layonara.com/Kithairien), Human barbarians that live near the sea may follow mist (especially see http://nwn.layonara.com/Voices%20of%20Mist)

The only hard and fast requirement is that you must be non-lawful.