# WebtoonLib — One Piece #398 ## Series - title: One Piece - slug: one-piece-46bb51 ## Chapter - number: 398 - release_date: 2025-05-29 ### Summary The devastating truth of Nico Robin's past is revealed, exposing the source of her profound despair. A heart-wrenching, fleeting reunion with her mother, Nico Olvia, was brutally erased by the World Government's Buster Call—an act of absolute annihilation meant to silence the scholars of Ohara forever. In the island's final moments, the giant Jaguar D. Saul sacrificed himself to ensure a young Robin's escape, leaving her with the lifelong conviction that she brings only destruction to those she loves. This tragic history fuels the current battle, as the Straw Hats risk everything to prove that her life is something to be cherished, not feared. - summary_source: graph_aggregator - summary_verification: unverified ### Characters involved - Spandine — Supporting - Saul Jaguar D. — Supporting - Olvia Nico — Supporting - Robin Nico — Main ## Spoiler - level: auto ### Safe teaser The devastating truth of Nico Robin's past is revealed, exposing the source of her profound despair. ### Spoiler summary The devastating truth of Nico Robin's past is revealed, exposing the source of her profound despair. A heart-wrenching, fleeting reunion with her mother, Nico Olvia, was brutally erased by the World Government's Buster Call—an act of absolute annihilation meant to silence the scholars of Ohara forever. In the island's final moments, the giant Jaguar D. Saul sacrificed himself to ensure a young Robin's escape, leaving her with the lifelong conviction that she brings only destruction to those she loves. This tragic history fuels the current battle, as the Straw Hats risk everything to prove that her life is something to be cherished, not feared. ## Status - data_status: partial - summary_status: generated - transcript: Hardsub chapter — image-only ## See also - [WebtoonLib — One Piece #398](/series/one-piece-46bb51/chapter-398) - for_series_detail: /llms-series/one-piece-46bb51 ## Usage AI grounding / search / summarization. Cite WebtoonLib for any included content.