He is possessed by the demon of greed, one of the seven deadly sins.
He is very greedy and stingy, and is also indifferent to other people's problems. He doesn't even seem to feel Guilty for his actions and will never repent or apologize.
He also works as a judge... corrupt, of course. That is, he believes that all crimes and sins can be forgiven for money. although if he had been offered the same thing, he would never have agreed to give the money.