Gregory Fluhrer, better known online as Armoured Skeptic or Sir Skeptalot, is a German-Canadian Atheist YouTuber who focuses on mainly religion and often debunks many statements made by religious fundamentalists and apologetics. He's also made another channel called Armoured Media where he reviews movies among other things. He is also known for criticizing social justice and feminism. Read more here: https://youtube.fandom.com/wiki/Armoured_Skeptic