A mythical sea in the world of One Piece we haven't seen yet like All Blue? The ancient ocean before the rise of the Red Line? Another name for a sea we already know about? Or was it just a mistranslation for an already existing sea?
Is LOda's endgame to have Luffy destroy the Red Line and restore the Central Sea?
Is LOda's endgame to have Luffy destroy the Red Line and restore the Central Sea?