The character known as the "Man at the Bar" emerges as one of several patrons within a Sabaody Archipelago bar during the Straw Hat Pirates' reunion, featured in the *One Piece Fan Letter* special. He engages actively in the patrons' heated debates concerning the world's strongest swordsman, fervently arguing for Dracule Mihawk's supremacy over figures such as Vista or Roronoa Zoro. Unaware that Zoro himself is present and listening within the establishment, the man and his companions inadvertently mock the swordsman. This provokes Zoro into physically confronting the group before departing.

Later, following the Straw Hats' exit, the man is observed continuing similar lively discussions with fellow patrons, shifting the debate topics to subjects like Franky and Buggy the Clown. His minor role serves an observational purpose, reflecting civilian viewpoints on pirates and global events within the episode.