Sons of Harpy/KKK

The Sons of Harpy or the KKK is an insurrectionist group that originated in Mereen that were organized against Daenerys Targaryen and greatly supportive of slavery and all causes that would support their desire for the tradition of slaves. Giving the Daenerys, Hakkon, Malcome, and Ser Jorah trouble, they end up nearly killing our heroes and almost overthrew Daenerys and were almost put down but their ideals escaped and spread into the other world even into Europe. In the 17th century, went underground in Europe and helped with the economy of the plantations but only for those who were of themselves and even attempted to take slaves away from blacks themselves.
During the American Civil War, though the war was mainly over the issue of government power and states' rights, the Sons of Harpy were underground in America and wanted to keep the plantations in power. Ironically, even union generals leaders like Abraham Lincoln and General William T. Sherman were members of the Sons of Harpy as they were not opposed to slavery. After the American Civil War, a Confederate general, being as bitter as he was, ended up joining the Sons of Harpy and having taken leadership of it and reorganized the uniforms and symbols renamed this organization to be called the Klu Klux Klan. Even to the modern days this insurrectionist group still continues to cause trouble.
The SOH/KKK end up disturbing Elthibar greatly as he is greatly opposed to the slave trade as well as Malcome since the Catholic church is strictly against slavery.