Bob, I think most KKK organizers in Canada knew little about the American South. The same seems to be true of KKK throughout the West. Unions, and foreigners of all stripes and colors were the targets.
Alberta also received a few colonies from France (20th c.); little in common with the Quebec and Metis settlers. Even a few Icelanders; one, a poet, is still quoted occasionally.

Not mentioned here yet are the 'poor whites' who moved west- there were some, but they ended up on the west coast since there was nothing for them in between and they were not acceptable to westerners.