Who was the Italian dictator responsible for introducing fascism to Italy and joining the Axis in World War 2?
Benito Mussolini
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Who was the Italian dictator responsible for introducing fascism to Italy and joining the Axis in World War 2?
### Input: 
### Response: Benito Mussolini