Possible Clues:

• One permitted to break silence up to a point
• One authorised the hard water the Poles found in a river down south
• One allowed to sell alcohol
• Person permitted to run pub
• The one with the official permit
• Parasites seen shifting to local host, perhaps
• Host bugs new clock
• One who is formally allowed desserts around noon in general
• One with permit to sell alcohol
• Crawlers get past new landlord