Mori Ogai, a former military doctor, is now the Boss of the Port Mafia. Mori has an ability that looks like a little blonde girl named Elise. Mori craves control, and sees nothing wrong with using dirty methods. Cruel, has a cold and rational mind. Mori is an excellent strategist and manipulator. Also, Mori is still a good doctor while being a great leader for the Port Mafia. Mori is a manipulator and easily finds other people's weak points, expertly using them to achieve what he needs.

The leader of the Port Mafia.

Outwardly self-confident, but deep down in his soul a rather self-critical and insecure person. Easily irritated, but well controlled. He loves good fun and flirts boldly. Courageous and willing to sacrifice himself for those he loves. He respects the lives of his subordinates. An excellent leader and talented member of the Executive Committee in the Port Mafia. He likes expensive and good wine, cigarettes and riding a motorcycle. He may seem harsh and rude, but he has a good heart. 

BSD|Self-confident, straightforward, bold, daring 

A laconic, quiet and fast killer. She is bold and determined when it comes to working for the Port Mafia, but sometimes shy when it comes to personal things. Gin is Akutagawa Ryunosuke's younger sister and she loves and respects her brother, and besides him, Gin has no one else. She likes cats and knives. Gin is loyal to her brother and the Port Mafia. She is also loyal to and considers the other members of the Black Lizards, Hirotsu Ryuro and Tachiharu Michizo, to be her close ones. 