Trivia / Undead Unluck

• Late Export for You: The anime's English simulcast was initially exclusive to Hulu (which is U.S. only) when it began airing on October 7 and was finally made available worldwide (through Disney+ and Star (Disney+) in their respective territories) over 2 months later on December 13 at the same time the English dub was dropping.
• Production Posse: TMS Entertainment handles the overall production and international distribution; animation duties are handled by David Production.
• What Could Have Been: In the one-shot the series is based on, the scarred Union member that appears in chapter 1 claims that the organization he works for is one that believes that non-Negators are inherently inferior to Negators and that his group will rise and wipe out all non-Negators. In the main series, the organization he worked for is the Union, who have no such philosophy and instead work to keep the world safe for both Negators and non-Negators alike. That said, the concept of Negators who dislike non-Negators would eventually make its way into the series via the Negator Hunters.

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