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An entire, self-contained, world/universe from a work (or multiple works) of fiction with consistent canonical history and logic. Dark Worlds often contain things like established lore, magic systems, and unique physics. Works of non-fiction (or stories based on true events) do not occur in a Dark World and instead occur in a derivative of the real world (sometimes called a "Light World") Synonyms: Cannon, Fictional world, Cinematic Universe
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