Founded in 1866, the Ku Klux Klan were into almost every southern state by 1870 and became a vehicle for white southern resistance to the Republican Party. There is no changing that snowflakes! sorry!
Actually that already IS a change. The correction is that it was founded in 1865, and while it did eventually become a vehicle for white Southern resistance to occupying Union armies, carpetbaggers and scalawags, and a terror force against freed ex-slaves, it was originally founded as a simply silly social club. The forces that took it over (in 1866) were longstanding elements including displaced and disenfranchised residents, ex-Confederate soldiers, criminals and "slave patrols" or "Regulators" that had been running since at least the 18th century to put down slave revolts. And those elements formed dozens of other similar groups with similar purposes including the Caucasian Club(s) (Louisiana 1869), Constitutional Union Guard (North Carolina 1868-70), Heggie's Scouts (Mississippi), Heroes of America (South Carolina), Knights of the Black Cross (Mississippi), Knights of the Rising Sun (Texas 1868), Knights of the White Camellia (Louisiana 1867-69), Knights of the White Carnation (Alabama), Men of Justice, Native Sons of the South (Mississippi), Order of Pale Faces (Tennessee 1869 or 1867), Order of the White Rose, Red Caps (Tennessee), Red Jackets (Tennessee), Red Strings (South Carolina), Robertson Family (Mississippi), Society of the White Rose (Mississippi), Seymour Knights (Louisiana), Southern Cross, White League (Louisiana 1874), White Brotherhood (North Carolina 1868-70) and the Yellow Jackets (Tennessee).
The White League above on that list was the group commemorated on the first monument taken down by the City of New Orleans a few months ago, the "Liberty Place Monument".
I know, I know --- this is more than you wanted to know. That's how context works isn't it.