Would there be any way of having confederate immigrants after the civil war create their own nation in South America, or take over the government of somewhere in Latin America and have a country kind of like OTL apartheid South Africa, but instead run by confederates. I thought about this after hearing about the small population of "Confederados" in Brazil. Would this work, or is their no way for them to rule like the Afrikaners did in OTL South Africa