Not to spoil the fun for everyone. This would never happen. Re-building a defunct crime family, that would take atleast over 5 decades. Law enforcement would come down hard. In this era, we have motorcycle gangs, hispanic and black gangs all trying to divide the streets, and making money in the streets aswell. Too many informants are coming up now, the old tradition has sadly passed away. One informant would blow the whole organization up, all that hardwork would be wasted.