Originally Posted by Wulf 
I found, whilst playing the demo, that i only had to change *ONE* item to change to role of a thief and that was the thiefs breastplate, the shoes and other items still being worn to continue in a different role. So the almost impossible wardrobe situation mentioned might not be as daunting as suggested, carrying the *least effective* clothing items could well prove to be a strategic gameplay element.
Yes, 4 pieces = not a thief, 5 pieces = a thief
But that doesn't make it easier in the main game, where there are 6 roles to switch between. Don and thief are particularly often used, but you're going to have to switch to monk and grey one too.