Known for his antisemitic and openly pro-Nazi views already prior to the war, Rupnik was a notorious anti-Semite, who wrote anti-Semitic tracts and made antisemitic speeches.
Poznat po svojem antisemitizmu i otvorenim pro-nacističkim stavovima već otprije rata, Rupnik je bio notorni antisemit, koji je pisao antisemitske rasprave i držao antisemitske govore.