In this video, Tokyo correspondent Shotaro Tani sits down with Romeo Marcantuoni, a doctoral candidate at the Graduate School of Asia-Pacific Studies at Waseda University, to discuss the history and rise of the right-wing Sanseito party, and what their recent electoral gains mean for Japanese politics. Marcantuoni's research is on contemporary Japanese opposition politics, and he has co-authored a forthcoming paper on Sanseito and its conspiracy ideology. Sanseito brings far-right populism to Japan s.nikkei.com/3NIZaJK -- Read all our Japan election related articles here: asia.nikkei.com/Politics/Japan-election And, for the Asian business, politics, economy and tech stories others miss, subscribe to Nikkei Asia here: asia.nikkei.com/member/register == == == == == == Follow us on: Website: asia.nikkei.com Twitter: twitter.com/NikkeiAsia Facebook: facebook.com/nikkeiasia Instagram: instagram.com/nikkeiasia Threads...