Create a new Dynastic Rule “Rivals” with the text:

  Each Adventurer may have a Rival, tracked in the GDNT.  New Adventurer’s Rival start as “-”.  If a Adventurer has a Rival of “-” or of a Adventurer that is idle, that Adventurer may change their Rival to any active Adventurer, as long as no other Adventurer has that Adventureras their Rival. i.e. no two Adventurer can ever share the same Rival.

  A Adventurer can never vote FOR a proposal authored by their Rival.  Any FOR vote on such a proposal (or a vote that would count as a FOR vote) is instead an Abstain.

Set Amnistar’s Rival to Clucky and all other Adventurers Rivals to “-”