Space operas are a subgenre of science fiction dedicated to galaxy-wide adventures through the cosmos brimming with drama, action, and risky conflict. There's hardly a more influential and well-known example of this beloved genre than Star Wars, a revolutionary sci-fi franchise that changed the entertainment landscape forever. Yet, few know that Star Wars has a direct tie to Japanese culture, with George Lucas taking inspiration for his iconic trilogy from Edo-period history and samurai movies, namely Kurosawa's The Hidden Fortress.
Source：https://www.cbr.com/greatest-sci-fi-anime-for-star-wars-fans-ranked/
