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EarthWorld was a series of theme parks in which androids replicated scenes from Earth history. Due to either poor research or the loss of historical records over time, the EarthWorld had many errors, such as that dinosaurs co-existed with humans, Winston Churchill had seaside boxing matches, War Machines were used to deliver mail, and Elvis Presley was King of Earth.

John F Hoover, the President of New Jupiter, had an EarthWorld constructed on his world to bring in tourists. Not only was it opposed by the Association for New Jupitan Independence, but his three daughters secretly reprogrammed the androids to kill. (PROSE: EarthWorld)

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