One Piece: Sherlock D. Holmes

What if Sherlock Holmes was a woman? What if she existed in One Piece? What if One Piece was much more than the things shown in the anime and manga?

Embark on the journey of Sherlock D. Holmes, the greatest detective on the seas!
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This is an AU, with my own interpretation of Sherlock Holmes. That means she was born in One Piece, and her personality and everything else may or may not be similar to Sherlock from the books/films, as it's my own interpretation of the character.