another problem that could be happening is that technically you arent supposed to be able to class kit in your second class on a dual class, so the game might be interpreting that your wild mage clas… ((more))
actually in theory it kind of is just as easy as switching his class over to berserker ( well first fighter than choose the berserker kit ) but a couple of things:
if you change minsc over to a bers… ((more))
worse case scenario if that doesnt work you will need to use a couple of cheats using the game cheat console:
that's exactly how i used to pronounce it because i thought the same thing, until you meet lord jierken ( or however the holme's name is spelled ) and then he pronounces it "properly"
and … ((more))