Italian colonists in the Dodecanese point for the spread of Italian culture in Greece and the Levant. The Fascist program did have some positive effects in its attempts to modernize the islands, resulting in the eradication of malaria, the construction of hospitals, aqueducts, a power plant to provide Rhodes' capital with electric lighting and the establishment of the Dodecanese Cadastre. The main castle of the Knights of St. John was also rebuilt. The concrete-dominated architectural style blended in with the islands' picturesque scenery (and also reminded the inhabitants of Italian rule), but has consequently been largely demolished or remodeled, apart from the famous example of
Dodecanese campaign when Italian forces recaptured the island of Kastellorizo from British commandos. After the Battle of Greece in April 1941 and the Allied defeat in the Battle of Crete in May 1941, Greece and its many islands were occupied by the Axis powers. With the defeat of Axis forces in the North African campaign in spring 1943, Winston Churchill, the British Prime Minister, who at least as far back as the Gallipoli campaign in World War I had a deep interest in the region, turned his sights on the islands. The British envisaged an operation to capture the Dodecanese and Crete,