The manga spawned a media franchise, acquiring been adapted right into a Pageant film by Generation I.G, and an anime series by Toei Animation, which commenced broadcasting in 1999. Furthermore, Toei has created fourteen animated aspect films, one first video animation, and 13 television specials. Various organizations have made different types of merchandising and media, like a trading card match and numerous movie games.

Right after a long time of speculations and uncertainties, the treasure's existence was verified by Whitebeard along with his last casino breath. He talked about that "a grand fight will engulf your entire earth" and "the whole world will be shaken to its core" when the A single Piece is identified.[6]