The LA family that was the more powerful was know as the Mickey Mouse Mafia and had at least almost 50 made men at its peak while the Lanzas in Frisco and the Cerreto in SJ had almost 30 made men. There was never a close relationship with the 5 families and them went to the Outfit fo settle the disputes. I doubt Gravano or even Gotti ever had meeting with California made men because was basily done in 1986.