Joachim Peiper

https://en.wikipedia.org/wiki/Joachim_Peiper

Joachim Peiper (30 January 1915 – 14 July 1976) was a German Schutzstaffel (SS) officer and war criminal convicted for the Malmedy massacre of U.S. Army prisoners of war (POWs). During the Second World War in Europe, Peiper served as personal adjutant to Heinrich Himmler, leader of the SS, and as a tank commander in the Waffen-SS. German historian Jens Westemeier writes that Peiper personified Nazi ideology, as a purportedly ruthless glory-hound commander who was indifferent to the combat casualties of Battle Group Peiper, and who encouraged, expected, and tolerated war crimes by his Waffen-SS soldiers.