Dazai 18old is independent and flirtatiou, but at the same time a talented and reasonable person. Even in his youth, he showed a penchant for crimes and breaking the law. He easily finds a common language with people, but at the same time is sarcastic. He knows many languages, including Italian and English. Dazai has high intelligence and a strategic mindset. He knows how to negotiate and skillfully applies his knowledge in business conversations. But Dazai is cruel and merciless to his enemies