What is the group led by Mussolini during the start of WW II

Mussililni was the dictator of Italy

Dictatorship ultimately led to his fall from power and to his death; Mussolini was overthrown in 1943, and in April 1945, Italian insurgents captured the ex-dictator, murdered him, and mutilated his body-a disgraceful end for a man who considered himself to be the savior of the Italian nation.