The Hulstro-Trigunian Crown Alliance is a Trigunian Political Party. The party is heavily influenced by Hulstrians living in Trigunia and was directly responsible for the establishment of the Great Princedom of Trigunia under Heinrich I of Hulstria. The HTCA does not advocate Trigunia becoming in anyway part of Greater Hulstria, meerly personal union. Now that the Hulstrian Monarchy has been successfully established in Trigunia, the HTCA has begun stepping out of the political limelight and begun focusing on entrenching the Monarchy and building a Trigunian National Identity.