Epstein met with the founder of 4chan, and the website then launched their politics board...which has influenced the far right more than any other place online. Pepe the Frog, racist caricatures, groypers etc.
Here Epstein links to The Right Stuff, which is a neo-nazi podcast network that became a sort of mascot for the /pol/ board. They were libertarians who turned far right, involved in (organized I think?) Charlottesville.