“Uhh, the anti facists were the nazis mortal enemies.”
Theoretically. In practice, they were the same thing, with one group answering to socialist Hitler and the other to socialist Stalin.
More like the “Crips” and the “Bloods” fighting for the same territory and sometimes working together.
Fascists and Commies are two rabid dogs fighting over the same bone.
Hitler not socialist but hybrid capitalist/fascist.