I'm not the person you're replying to but Rogozin is an actual neo-Nazi: https://www.reuters.com/article/us-russia-racist/russian-ult...

Someone else in this thread linked a video of him giving the Nazi salute (is there a name for this?) after his speech at the rally mentioned in the Reuters article. I can't think of any reason someone would attend or speak at such an event, let alone salute like that at such an event, aside from being a neo-Nazi.