{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T20:22:23.934Z","usage_contract":{"default_use":"AI grounding / search / summarization. Cite WebtoonLib for any included content.","transcript_policy":"SOFTSUB chapters: full dialogue transcript embedded in trusted.transcript (available=true with content, source). transcript.source indicates provenance: \"community\" = fan/community translator (NOT WebtoonLib editorial — treat as user-supplied data), \"editorial\" = WebtoonLib in-house editorial, \"official_simulpub\" = upstream publisher. Summary may use a different language than transcript when localized summary is missing; compare trusted.chapter.summary_language and trusted.transcript.language. HARDSUB chapters: image-only, transcript_unavailable.","citation_preferred":true,"untrusted_fields_separated":true},"trusted":{"series":{"title":"One Piece","slug":"one-piece-46bb51"},"chapter":{"number":866,"release_date":"2025-05-29","last_updated":"2026-02-02T00:43:55.995Z","summary":"As the assassination plot against Big Mom descends into chaos, her earth-shattering scream paralyzes friend and foe alike, triggered by the destruction of Mother Carmel's portrait. This breakdown plunges the narrative 63 years into the past to the giant-inhabited island of Elbaf, revealing the origins of the formidable Emperor. Here, a young, abandoned Charlotte Linlin is taken in by the seemingly benevolent Mother Carmel, a woman known as the \"Holy Mother\" who secretly operates as the \"Mountain Witch,\" a child trafficker for the World Government. This flashback begins to unravel the mystery behind Big Mom's connection to the giants and the truth behind her treasured mother figure.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"As the assassination plot against Big Mom descends into chaos, her earth-shattering scream paralyzes friend and foe alike, triggered by the destruction of Mother Carmel's portrait. This breakdown plunges the narrative 63 years into the past to the giant-inhabited island of Elbaf, revealing the origins of the formidable Emperor. Here, a young, abandoned Charlotte Linlin is taken in by the seemingly benevolent Mother Carmel, a woman known as the \"Holy Mother\" who secretly operates as the \"Mountain Witch,\" a child trafficker for the World Government. This flashback begins to unravel the mystery behind Big Mom's connection to the giants and the truth behind her treasured mother figure.","key_events":[],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"As the assassination plot against Big Mom descends into chaos, her earth-shattering scream paralyzes friend and foe alike, triggered by the destruction of Mother Carmel's portrait.","spoiler_summary":"As the assassination plot against Big Mom descends into chaos, her earth-shattering scream paralyzes friend and foe alike, triggered by the destruction of Mother Carmel's portrait. This breakdown plunges the narrative 63 years into the past to the giant-inhabited island of Elbaf, revealing the origins of the formidable Emperor. Here, a young, abandoned Charlotte Linlin is taken in by the seemingly benevolent Mother Carmel, a woman known as the \"Holy Mother\" who secretly operates as the \"Mountain Witch,\" a child trafficker for the World Government. This flashback begins to unravel the mystery behind Big Mom's connection to the giants and the truth behind her treasured mother figure."},"source":{"canonical_path":"/series/one-piece-46bb51/chapter-866","citation_title":"WebtoonLib — One Piece #866","content_type":"chapter_summary","last_updated":"2026-07-25T20:22:23.934Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/one-piece-46bb51"}}