Episode 790: The Emperor's Castle — Arrival on Whole Cake Island
One Piece Episode 790 „The Emperor's Castle — Arrival on Whole Cake Island“. Adapts chapter 830. First aired: 2017-05-28.
- Read on in the manga from: Chapter 831 (Volume 83 – Emperor of the Sea, Charlotte Linlin)
- Title (Japanese): 四皇の城 ホールケーキアイランド到着
- Title (romaji): Yonkō no Shiro Hōru Kēki Airando Tōchaku
- First aired (Japanese): 2017-05-28
- First aired (German): 2021-02-05
- Category: Story
- Chapter adapted: Chapters 830