So say theoretically (and that's a big 'theoretically') if Valve released an update to Medieval Mode, new weapons, maps that don't suck ass, etc.
for the classes that don't really have much going for them in Medieval Mode, what would you like them to become in Medieval Mode, like how Medic becomes a Crossbowman/Cleric sort of stuff and Demoman becomes go Knight, go Antique Self Delete Bomber, or go home