More seriously, a whole lot of Roman troops were auxilliaries - what about more regionalised versions, e.g. some of the Iberians? There's already Balearic slingers ...
T'other thought would be to link in with the Macedonians, and and earlier period i.e. Punic Wars ... and that means elephants!! The existing range of Celts is more or less fine for the Celtiberians - but Carthaginians ... oooh ...
And (sorry to mention this again) even just the sudes from the medic set would be good ...


