Episode 515: I'll Get Stronger and Stronger! Zoro's Vow to his Captain
One Piece Episode 515 „I'll Get Stronger and Stronger! Zoro's Vow to his Captain“. Adapts chapters 596–597. First aired: 2011-09-18.
- Read on in the manga from: Chapter 598 (Volume 61 – ROMANCE DAWN for the new world)
- Title (Japanese): まだまだ強くなる!ゾロ船長への誓い
- Title (romaji): Madamada Tsuyoku Naru! Zoro Senchou Heno Chikai
- First aired (Japanese): 2011-09-18
- First aired (German): 2016-04-07
- Category: Story
- Arc: Post War Arc
- Chapters adapted: Chapters 596, pages 6-11, 16-19; Chapters 597, pages 2-7