The correct answer is C. Butcher of Bosnia. Ratko Mladic was the commander of the Bosnian Serb Army and was responsible for numerous war crimes, including ethnic cleansing, genocide, and crimes against humanity, during the Bosnian War in the 1990s. He was convicted by the International Criminal Tribunal for the former Yugoslavia (ICTY) in 2017 for genocide, war crimes, and crimes against humanity, and sentenced to life imprisonment.
