Emilio De Bono (19 March 1866 – 11 January 1944) was an Italian general, fascist activist, marshal, war criminal, and member of the Fascist Grand Council (Gran Consiglio del Fascismo). De Bono fought in the Italo-Turkish War, the First World War and the Second Italo-Abyssinian War. He was one of the key figures behind Italy's anti-partisan policies in Libya, such as the use of poison gas and concentration camps, which resulted in the deaths of tens of thousands of civilians and have been described as genocidal.
https://en.wikipedia.org/wiki/Emilio_De_Bono