A book labelled "The Most Evil Dictators in History" lists:
Herod the Great
Genghis Khan
Shaka Zulu
Josef Stalin
Adolf Hitler
Mao Tse-tung
Anastasio Garcia Somoza
Francois 'Papa Doc' Duvalier
Kim Il Sung
Augusto Ugarte Pinochet
Nicolae Ceaisescu
Pol Pot
Idi Amin
Saddam Hussein
Robert Mugabe

So lets try to find ten dictators which are not listed and put them as the nicer one?