It had many ports that allowed it to import and export
Answer:
Travel (most likely) or trading
Explanation:
Mediator
Mediator act as an independent unbiased third party which is officially appointed to settle disputes outside the court. Arbitrator review the Testimonies and shreds of evidence presented by both the sides of disputed parties followed by the hearing which issues the decision to end disputes after the completion of the procedure.
Not unless they have a warrant