# WebtoonLib — One Piece #566

## Series
- title: One Piece
- slug: one-piece-46bb51

## Chapter
- number: 566
- release_date: 2025-05-29

### Summary
The war at Marineford is thrown into turmoil by Admiral Akainu's cruel manipulation, which successfully turns the allied pirate captain Squard against his leader. In a shocking act of betrayal, Squard impales the legendary Whitebeard, sending waves of disbelief through both armies. As a horrified Ace watches from the execution platform, Whitebeard, rather than punishing his attacker, embraces the deceived pirate, forgiving his "son" and exposing the depths of the Marines' insidious tactics just as Marco rushes to his side.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Marco — Supporting
- Squard — Supporting
- Sakazuki — Supporting

## Spoiler
- level: auto

### Safe teaser
The war at Marineford is thrown into turmoil by Admiral Akainu's cruel manipulation, which successfully turns the allied pirate captain Squard against his leader.

### Spoiler summary
The war at Marineford is thrown into turmoil by Admiral Akainu's cruel manipulation, which successfully turns the allied pirate captain Squard against his leader. In a shocking act of betrayal, Squard impales the legendary Whitebeard, sending waves of disbelief through both armies. As a horrified Ace watches from the execution platform, Whitebeard, rather than punishing his attacker, embraces the deceived pirate, forgiving his "son" and exposing the depths of the Marines' insidious tactics just as Marco rushes to his side.

## Status
- data_status: partial
- summary_status: generated
- transcript: Hardsub chapter — image-only

## See also
- [WebtoonLib — One Piece #566](/series/one-piece-46bb51/chapter-566)
- for_series_detail: /llms-series/one-piece-46bb51

## Usage
AI grounding / search / summarization. Cite WebtoonLib for any included content.