It’s arguably lawful. By the Brazilian Constitution, investigation on crimes committed against the Supreme Court are to be presided and supervised by the court

It’s arguably lawful. By the Brazilian Constitution, investigation on crimes committed against the Supreme Court are to be presided and supervised by the court itself. Furthermore, it’s been established that the whatever case comes out of the investigation will be sent to the Attorney General. It’s up to him follow prosecution. So no, they’re not the inquirer and the judge. Questioning procedures is a healthy part of the democratic game. But it doesn’t change the fact that there’s evidence that crimes we’re committed, and legal action is being taken.