The term 'Potemkin Setting' is derived from the story of Grigory Potemkin, a Russian statesman who allegedly created a false village to impress Catherine the Great during her visit to the Crimea in 1787. The term is now used to describe any situation that appears impressive but is actually false or superficial. In this crossword, the solution for the term is 'Odessa', a port city in Ukraine located on the Black Sea. Odessa is known for its rich cultural heritage and its vibrant nightlife.