Sabia and Verona surged as an idea after the separation of the Colony of Listva from the Empire of Würdigeland. Listva had succeeded the vastly inactive Principality of Artaghe, which was officially dissolved in August 2012, and it too met the fate of its predecessors when arguments between Kârjasary and Würtige emperor Arthur I broke connections between South Würdigestadt and the Valtir. Proposals of a new overseas territory of the Kingdom of Juclandia arose in October 2012, and Sabia and Verona became the new project's name. As Juclandia began preparations to install a territory, in the Valtir a systematic plan was organized to carry out censuses of plush toys, legislative arrangements, local elections and territorial divisions: the overseas territory known as Sabia and Verona was materializing. The first meeting of the Legislative Courts, the new regional parliament, was held on 18 October 2012. Its 20 members met in Saint Enric (the chosen capital of the region) to define the objectives of the new Sabioveronese state, debate on what the Sabioveronese identity would entail, and declare the emancipation of the Valtirian plush toys from their human oppressors.

​

On 20 October 2012, Juclandian legislative bodies accepted Sabia and Verona as an overseas territory and the King passed the respective law approving so. The treteté flag was raised in the city of Alcabala and the Local Government declared 20 October to be a national holiday.