The adoption of the 'Epstein Class' by 'TheLeftTM', whether it be the RevComs, DSA or even plain capital-D Democrats in the United States is a repeat of the '200 families' propaganda/rhetorical technique of the Popular Front of 1920s/30s France.
'200 families' being the idea that the "top 200 richest people in France"/"largest shareholders in French private banks"/etc were acting as an illuminati and actively engineering French politics and the economy.
In complete contravention to what one now may think - The main people who went around spreading this 'Octopus/String Puller' conspiracy was the French Left - With it working for the most part, them winning the 1932 and 1936 elections (the later of which winning a swing of ~40 seats) - While the 'Nazi Adjacent' Cross of Fire/PSF was kept out of the legislature entirely.
Basically just make a Schizographic about how "every aspect of X is Jewish" with lines connecting people, but scratch the actual 'antisemitism' off of it so Leon Blum can talk about in speeches and then put the final arrow connecting everything together pointing at the face of a 'Conservative' politician.