[spoiler]
Lets consider that they have had to adapt to each city aswell. The bazaar has done the same. For example: The duchess was a african princess once, now shes a british duchess. (( Im fairly sure shes actuly a egyptian princess )) The last khan has become an old hermit in the forgotten quarter and the princess has become the leader of londons asian community.
I wonder what the next city will be and what the traitor empress will become.