Prussia is a German State a Powerful one on the German Continent and at the Austro - Prussian War Prussia won the Three Week wars and was United and Formed the 'North German Confederation' and Defeated France at the Franco - Prussian War and Unify Germany into a Single Country. Prussia became a Major Power in Europe and Prussia was Terrified that they were Surrounded by its Rival so they Created the Central Powers and After the First World War Prussia lost some of its Territorial Gains and a Man with a Mustache Ruled Germany and Ended Prussia as a Existed Nation.