Google Was Convinced a 20-Year-Old Prank Planet Was Officially Part of Star Wars
A planet invented as a joke
Coular Peen IV was described as a planet on the Perlemian Trade Route, in the Syrom System, where Anakin Skywalker traveled during the Clone Wars. The article says it appeared in Star Wars: The Roleplaying Game, 2nd Edition Revised & Expanded, and in a quiz book.
But the planet was never part of Star Wars. Read Star Wars said he and a friend invented it in second grade and added it to Wikipedia about 20 years ago.
How the error spread
The false entry later found its way into a quiz book and several fan wikis. Google’s AI Overviews then briefly repeated the claim, presenting the made-up planet as though it belonged to Star Wars lore.
A writer tested the search and found the hoax appeared in Google’s summaries. Google’s AI now seems to interpret “Coular Peen IV” as a search for color pens, although including “Wikipedia” can still bring back the confusion.
A caution about AI answers
The article argues that Google’s AI Overviews draw from online material and may reproduce it without checking whether it is accurate. The writer also describes testing ChatGPT with questions about Jedi Master Mace Windu, where some answers were fabricated or came from fan fiction.
The writer recommends verifying information from Wikipedia, AI Overviews and ChatGPT rather than accepting it without checking. The Coular Peen IV mistake shows how a joke can pass through online sources and appear in an AI-generated answer.
Key points
- Coular Peen IV was invented by a fan and a friend as a school-age joke.
- The fake planet later appeared in a quiz book and some fan wikis.
- Google’s AI Overviews briefly presented the hoax as Star Wars information.
- The writer urges readers to verify claims from AI tools and online sources.