One Piece (1999): In the Dark Recesses of the Holyland! A Mysterious Giant Straw Hat!

Vivi reunites with Dalton and Dr. Kureha from the Sakura Kingdom and they share their memories of the Straw Hats with Shirahoshi and Rebecca. Meanwhile, a shadowy figure descends a long staircase at the castle in the Holyland and opens a mysterious door.