Meanings of crimelord in English

They are fighting the good fight against a creepy crimelord Frank D'Amico (Mark Strong) whose own nerdy son also longs to be a superhero.

The crimelords can also be put in jail for their own protection.

Needless to say, these crimelords deal mostly in information, although the traditional realms of illicit drugs, prostitution, racketeering, and slavery are not below them.