# WebtoonLib — Dr. Stone #228

## Series
- title: Dr. Stone
- slug: dr-stone-5eb95b

## Chapter
- number: 228
- chapter_key: 228
- release_date: 2025-05-29

### Summary
The long-awaited confrontation on the moon has shattered all expectations, revealing the true identity of humanity's great adversary. Whyman is not a single entity but a parasitic hive-mind of diamond-powered nanomachines responsible for the global petrification. This stunning discovery has left humanity's brightest minds reeling as they struggle to comprehend a foe that defies conventional biology and technology. Speculation now runs rampant: are these machines a form of advanced AI, and who could have created them? As the crew grapples with this new reality, they must also confront the dual nature of the petrification itself—a power that can grant effective immortality but remains a terrifying weapon in the wrong hands, as previously demonstrated by Ibara.
- summary_source: graph_aggregator
- summary_verification: unverified

### Characters involved
- Tsukasa Shishiou — character
- Stanley Snyder — character
- Chrome — character
- Ryuusui Nanami — character
- Dr. Xeno — character
- Ibara — character
- Senkuu Ishigami — character

## Spoiler
- level: auto

### Safe teaser
The long-awaited confrontation on the moon has shattered all expectations, revealing the true identity of humanity's great adversary.

### Spoiler summary
The long-awaited confrontation on the moon has shattered all expectations, revealing the true identity of humanity's great adversary. Whyman is not a single entity but a parasitic hive-mind of diamond-powered nanomachines responsible for the global petrification. This stunning discovery has left humanity's brightest minds reeling as they struggle to comprehend a foe that defies conventional biology and technology. Speculation now runs rampant: are these machines a form of advanced AI, and who could have created them? As the crew grapples with this new reality, they must also confront the dual nature of the petrification itself—a power that can grant effective immortality but remains a terrifying weapon in the wrong hands, as previously demonstrated by Ibara.

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

## See also
- [WebtoonLib — Dr. Stone #228](/series/dr-stone-5eb95b/chapter-228)
- for_series_detail: /llms-series/dr-stone-5eb95b

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