I'm not sure about Italy, but in the United States, you would definitely want to pay taxes on that income, and, an important part of organized crime (an, as we

I'm not sure about Italy, but in the United States, you would definitely want to pay taxes on that income, and, an important part of organized crime (an, as we saw in Breaking Bad, not so organized crime) is laundering the ill gotten gains, paying tax on them, such that you can then spend the money without worrying about the IRS. Because, if there is one thing that scares the Mafia, it's the IRS. They are ruthless.