This occupation lifted the virulent anti-semites Baky and Endre into national power, because along with keeping Hungary in the Axis coalition, the Nazis also forcibly overcame its junior partner’s former reticence about Jewish genocide.
Adolf Eichmann arrived into Nazified Hungary and used our day’s two principals (along with another executed collaborator, Andor Jaross, they’re known as the “deportation trio”) as his instruments. Within months, hundreds of thousands of Hungarian Jews were being shipped to the gas chambers. This period is one of the waypoints of pernicious Nazi race theory, when the collapsing German regime spent military resources urgently needed at the front to organize the mass slaughter of Jews.*
And they had to work fast, because by that next winter the Red Army was seizing Budapest. These enthusiastic fascist operators did not fare well by the postwar government.