One of the top Aryan Brotherhood guys was a Jew. Still a nazi though. Doesn’t make his message or intent any less evil
Watching the TV series Hunters on Amazon was really weird because while it covered a lot of the stories about the rat lines after the Second World War and colonies in Latin America, Apartheid Africa, elsewhere, it also included a load of stuff that I wondered whether it was just total fiction (like the human chess game) or if there was some truth to it, like they show a plot in which obesity and other illnesses where engineered to kill off large portions of the population which also happened to be on the Nazi kill list.
Most significant of all was that some senior Nazis, who where still Nazis, none of the whole I was part of the plot by elites to bring down Hitler etc. but totally unreconstructed conspiracy nut killer types, had hidden among Jewish refugees and pretended, successfully, to have been victims of the holocaust. One of the Hunters, is exposed as being one of these types too.
The movie The Believer, which is a pretty great movie, also focuses upon that topic of Jewish people who are Nazis or have a Nazi phase, its weird but I really appreciated it. I've seen things like that happen here, some of the people who have been unable to give up violence, adopt A LOT of the trappings of the opposite community, you dont oppose oppression by doing a good impression of an oppressor in waiting. Defeating oppression is not a "taking turns" deal but a lot of people end up like that.