# WebtoonLib — One Piece #1040

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

## Chapter
- number: 1040
- release_date: 2025-05-29

### Summary
As the fragile peace in Wano is shattered by encroaching threats, the new generation of Emperors makes its move. While the colossal elephant Zunesha confronts the Calamity, Jack, and a grim reaper-like figure endangers the former Whitebeard commander Izou, Trafalgar Law unleashes a stunningly clean and far-reaching attack. Aiming to puncture through Emperor Big Mom's defenses, the audacious move signals the dawn of a new era, with the young captains united against the old guard.
- summary_source: graph_aggregator
- summary_verification: unverified

### Key events
- Trafalgar Law and Eustass Kid successfully defeat Emperor Big Mom, sending her into the depths of Wano.

### Characters involved
- Zunesha — Supporting
- Jack — Supporting
- Izou — Supporting

## Spoiler
- level: auto

### Safe teaser
As the fragile peace in Wano is shattered by encroaching threats, the new generation of Emperors makes its move.

### Spoiler summary
As the fragile peace in Wano is shattered by encroaching threats, the new generation of Emperors makes its move. While the colossal elephant Zunesha confronts the Calamity, Jack, and a grim reaper-like figure endangers the former Whitebeard commander Izou, Trafalgar Law unleashes a stunningly clean and far-reaching attack. Aiming to puncture through Emperor Big Mom's defenses, the audacious move signals the dawn of a new era, with the young captains united against the old guard.

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

## See also
- [WebtoonLib — One Piece #1040](/series/one-piece-46bb51/chapter-1040)
- for_series_detail: /llms-series/one-piece-46bb51

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