The Italian auxiliary cruiser Ramb II was a pre-war banana boat built at Monfalcone by the CRDA in 1937. She briefly served as an auxiliary cruiser with Regia Marina early in World War II before becoming an auxiliary transport with the Imperial Japanese Navy later in her career.

The Red Sea Flotilla was part of the Regia Marina based at Massawa in the colony of Italian Eritrea, part of Italian East Africa. During the Second World War, the Red Sea Flotilla fought the East Indies Station of the Royal Navy from the Italian declaration of war on 10 June 1940 until the fall of Massawa on 8 April 1941.