Basil Fool for Christ was a 16th-century Russian holy man, known for his lifestyle of extreme poverty and intentional foolishness. Born in Moscow to a family of serfs, he lived as a *yurodivy*, often appearing naked or wearing heavy chains. He dedicated his life to supporting the impoverished, specifically assisting those too proud to beg for themselves. Recognized for his prophetic abilities, he famously criticized Tsar Ivan the Terrible for his conduct during religious services.