very interesting details in last 2 la presse articles by daniel renaud.
now renaud has stated as much since 2019 about the structure of the mafia in mtl and this would confirm that such structure still exists. a vertical group of competing cells working at times together and at times with other OC groups. NOT a pyramid like more traditional italian crime family.

he mentions there being around 10 families or cells operating in the city. i believe in 2019 that number was around the same may have been as high as 13 so not alot of fluctuation in total cells. and renaud further confirms that since 2013 death of VITO RIZZUTO no single person has taken over as #1 BOSS of these 10 or so cells.
it would also confirm that LEONARDO RIZZUTO although may lead a cell it is not the most important or first among equals at all but on par with the other cells in the city.