The person who created a region is known as its Founder, and can access a page called Regional Control. This allows him or her to set the World Factbook Entry, set the regional password (to make the region invitation-only, feeder regions like The South Pacific cannot do this), and eject troublemakers. Regional Control is also available to delegate, although the founder in user-created regions (if active) can disable this, but that can only last as long as the founder does. For The South Pacific, the regional controls are handled by the delegate. They can be quite a powerful tool.