In this story you're the 8th rookie on Sabaody trying to get to the new world. You go to the human auction where you find Eustass Kidd, Monkey D. Luffy, and Trafaldgar D. Water Law. You see a mermaid in a broken tank, with Sliver Rayleigh fighting the Navy who surrounded the auction

Law: "Oh hey another one of us?"

Eustass Kidd: "They must be weak."

Luffy: "Another pirate?"