{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-26T17:59:20.742Z","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":577,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:07.944Z","summary":"The war reaches its tragic zenith as the legendary Whitebeard makes his final stand. Enraged by the arrival of his traitorous former subordinate, Marshall D. Teach, the world's strongest pirate unleashes the last of his monumental power against the Blackbeard Pirates. Despite his grievous injuries and sorrow over Ace's death, Whitebeard fights with the fury of a father, overwhelming Teach in a display of sheer force. However, the combined, dishonorable assault from Blackbeard's entire crew proves too much. In a moment that shakes the world, Edward Newgate dies on his feet, refusing to fall even in death—a final, defiant testament to the end of an era.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The war reaches its tragic zenith as the legendary Whitebeard makes his final stand. Enraged by the arrival of his traitorous former subordinate, Marshall D. Teach, the world's strongest pirate unleashes the last of his monumental power against the Blackbeard Pirates. Despite his grievous injuries and sorrow over Ace's death, Whitebeard fights with the fury of a father, overwhelming Teach in a display of sheer force. However, the combined, dishonorable assault from Blackbeard's entire crew proves too much. In a moment that shakes the world, Edward Newgate dies on his feet, refusing to fall even in death—a final, defiant testament to the end of an era.","key_events":["Whitebeard dies standing up after a final speech declaring that 'One Piece is real!'"],"characters_involved":[{"name":"Sengoku","role_in_result":"Supporting"},{"name":"Sakazuki","role_in_result":"Supporting"},{"name":"Luffy Monkey D.","role_in_result":"Main"},{"name":"Jinbe","role_in_result":"Main"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The war reaches its tragic zenith as the legendary Whitebeard makes his final stand.","spoiler_summary":"The war reaches its tragic zenith as the legendary Whitebeard makes his final stand. Enraged by the arrival of his traitorous former subordinate, Marshall D. Teach, the world's strongest pirate unleashes the last of his monumental power against the Blackbeard Pirates. Despite his grievous injuries and sorrow over Ace's death, Whitebeard fights with the fury of a father, overwhelming Teach in a display of sheer force. However, the combined, dishonorable assault from Blackbeard's entire crew proves too much. In a moment that shakes the world, Edward Newgate dies on his feet, refusing to fall even in death—a final, defiant testament to the end of an era."},"source":{"canonical_path":"/series/one-piece-46bb51/chapter-577","citation_title":"WebtoonLib — One Piece #577","content_type":"chapter_summary","last_updated":"2026-07-26T17:59:20.742Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/one-piece-46bb51"}}