Xehanort
Fictional character in Kingdom Hearts

Xehanort is a fictional character from the Kingdom Hearts series by Square Enix, in which he serves as the main antagonist of the "Dark Seeker Saga" story arc. He was introduced as the original form of the Heartless "Ansem, Seeker of Darkness" in the first game and the Nobody Xemnas in Kingdom Hearts II. Kingdom Hearts Birth by Sleep reveals the human elder Xehanort who, like his alter-egos, wishes to harness the power of the mythical Kingdom Hearts to recreate the universe in his image. While Kingdom Hearts III is the last major installment focusing on Xehanort, the 2020 mobile game Kingdom Hearts Dark Road explores his childhood and descent into villainy.
The public source identifies “Xehanort” as fictional character in Kingdom Hearts. This brief keeps that definition visible, then builds a research path around Xehanort, Fictional and character.
Why this record matters
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 19, 2026. The first chronological checks are 2020.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Questions for further research
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This entry incorporates text from “Xehanort” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.