The speakers of Creole ( American creole, the definition of creole is a blend of languages) weren't locals, they migrated from Nova Scotia.

Creole ain't Cajun you stupid nigger. Creole when it refers to the language in Louisiana is a mixture of the Acadiana losers from Canada and Caribbean imports, which is where the voodoo culture gets mixed with the black slaves already there. Its primarily spoken in the mid section of the state because that's where both settled. Cajun French is a direct descendant of French population itself that has been slowly bastardized to its current form, and it is mostly found along the coast itself.

You shouldn't try to say what I'm referring to when you don't know a damn thing about it other than some irrelevant articles.