|The following is based on pre-release information for the canceled Fallout Online game by Interplay Entertainment (Codenamed Project V13) and is not considered canon.|
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The Guardian Brotherhood appears in The Armageddon Rag, Vol. 3. They would have likely appeared in Interplay's orginal Project V13, also known as Fallout Online. This project has been cancelled in favor of a new, unrelated, Project V13.
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