- Homage: The mechanical whale in chapter 29 chases Goseumdochi on the sea. Some parts of that scene look pretty similar to Monstro chase scene from Disney's Pinocchio.
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- No Export for You: Defied like bloody hell, believe it or not: Not only there's an official English dub of this series, there's even a Latin American Spanish dub as well, as the series is brought by an Italian company named Mondo World, albeit with edits, as you can see in their official homepage.
Trivia / Squirrel and Hedgehog