My insight is 8 years out of date now, but I suppose the typical profile of someone who joins up and who immerses himself in a uniformed and disciplined group of like minded people he would willingly fight with, is not to be defiant. Reasoned, intelligent and questioning - yes. But defiant to the point of riot.. probably not. The typical Crab too, is probably far more left field than his army counterpart.
Finally, you don't fight and die for your Queen, your sqn, your government, your country, your family or your village pub. You do it for your mates - you need to realise that.