# WebtoonLib — Father, Unrivaled #266

## Series
- title: Father, Unrivaled
- slug: father-unrivaled-7121f5

## Chapter
- number: 266
- release_date: 2025-05-12

### Summary
Following the defeat of the Water Demonic God, any moment of peace is shattered by the arrival of the "Demonic Diamond God"—revealed to be Gajang's manipulative former master, Lee Kangjin. This long-dreaded confrontation forces Gajang to finally face his prophesied destiny as a vessel for all five elemental energies. With his master offering a dangerously corrupt path to ultimate power, the newly transformed and composed Gajang must now decide whether to follow his mentor into darkness or defy him to forge his own legacy.
- summary_source: graph_aggregator
- summary_verification: unverified

## Spoiler
- level: auto

### Safe teaser
Following the defeat of the Water Demonic God, any moment of peace is shattered by the arrival of the "Demonic Diamond God"—revealed to be Gajang's manipulative former master, Lee Kangjin.

### Spoiler summary
Following the defeat of the Water Demonic God, any moment of peace is shattered by the arrival of the "Demonic Diamond God"—revealed to be Gajang's manipulative former master, Lee Kangjin. This long-dreaded confrontation forces Gajang to finally face his prophesied destiny as a vessel for all five elemental energies. With his master offering a dangerously corrupt path to ultimate power, the newly transformed and composed Gajang must now decide whether to follow his mentor into darkness or defy him to forge his own legacy.

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

## See also
- [WebtoonLib — Father, Unrivaled #266](/series/father-unrivaled-7121f5/chapter-266)
- for_series_detail: /llms-series/father-unrivaled-7121f5

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