>>512328229
mafia stuff lost all of its cool factor after i'd spent some time studying islam and islamic history.
almost every aspect of it is taken from islam.
>blood in blood out (bay'ah)
>pay me money to protect you from me (jizyah)
>omerta (amanah, sabr)
>brotherhood and hiearchy (shura)

notice the italian mafia is completely irrelevant today.
your proposal wouldn't work in the information/surveillance age without some catastrophic social disruption having taken place beforehand.