In modern Glorantha, Do you know which the city holds most population?
And why do they require (or don't require) such large number in
magical world and atmosphere?
Glamour? (500,000)
North Point?
Chi Ting?
Or more independent cities such like Nochet or Hombori Tondo?
And about in the past (imperial age), what do you think it?
How could they feed residents?