just one sentence or one question screws this theory up...
"Rin was a junchurikki (she was forced to be one and let off so that she would reach the leaf and reek havoc there)....zetsus can't be junchurikki can they???"
"Rin was a junchurikki (she was forced to be one and let off so that she would reach the leaf and reek havoc there)....zetsus can't be junchurikki can they???"