I would guess that the average Canadian knows neither of them.    And most regular posters know both.     And after a decade of Harper's one man govt, many Canadians may forget that we live in a Parliamentary democracy - so the PM (while admittedly hugely influential) only has the one vote of any MP.     So the influence of Butts on Trudeau is actually far less than Bannon on Trump.    Our system is different - so one man can't make all the policy decisions.