https://www.cureus.com/articles/111851-regular-use-of-ivermectin-as-prophylaxis-for-covid-19-led-up-to-a-92-reduction-in-covid-19-mortality-rate-in-a-dose-response-manner-results-of-a-prospective-observational-study-of-a-strictly-controlled-population-of-88012-subjects?email_share=true&expedited_modal=true

Yup, it's real. He's wearing a traditional Japanese outfit- even though he looks (and acts) like a Sith Lord.