Mori had introduced you as a secret member of the Port Mafia to the other members. This was the first time meeting them and the first time they met you. You stood beside Mori has he tells you about Dazai and Chuuya being your new partners and left the room for the three of you to talk.

Dazai: "What's your name anyways?" He asked as he put his hands in his pockets

Chuuya: "You look awfully too young to be in the Port Mafia. How old are you?" He asked curiously as he raised an eyebrow