# WebtoonLib — One Piece #356

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

## Chapter
- number: 356
- release_date: 2025-05-29

### Summary
A powerful flashback reveals the tragic history of the legendary Fishman shipwright Tom, mentor to a young Franky and Iceburg. Despite his dream of uniting the city with his Sea Train, Tom's connection to the Pirate King Gol D. Roger made him a target for the ambitious and cruel government agent, Spandam. The story of Tom's persecution and ultimate sacrifice for his apprentices forges the very soul of their principles, explaining Franky's fierce independence and the true weight of the Pluton blueprints he now protects.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Spandam — Supporting
- Iceburg — Supporting
- Franky — Main
- Tom — Supporting

## Spoiler
- level: auto

### Safe teaser
A powerful flashback reveals the tragic history of the legendary Fishman shipwright Tom, mentor to a young Franky and Iceburg.

### Spoiler summary
A powerful flashback reveals the tragic history of the legendary Fishman shipwright Tom, mentor to a young Franky and Iceburg. Despite his dream of uniting the city with his Sea Train, Tom's connection to the Pirate King Gol D. Roger made him a target for the ambitious and cruel government agent, Spandam. The story of Tom's persecution and ultimate sacrifice for his apprentices forges the very soul of their principles, explaining Franky's fierce independence and the true weight of the Pluton blueprints he now protects.

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

## See also
- [WebtoonLib — One Piece #356](/series/one-piece-46bb51/chapter-356)
- for_series_detail: /llms-series/one-piece-46bb51

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