George Lucas produced six Star Wars films before handing the reigns to Disney, but his original plan told a much larger story across 12 movies.

Source: https://screenrant.com/star-wars-george-lucas-12-movie-plan/

…Lucasfilm’s Studio Showcase at Star Wars Celebration Europe 2023, Lucasfilm president Kathleen Kennedy announced that three new live-action Star Wars films are on the way.

Source: https://insidepulse.com/2023/04/11/star-wars-feature-film-to-wrap-up-new-republic-era-for-disney-plus-series-the-mandalorian-ahsoka-the-book-of-boba-fett-star-wars-rebels-more/

The series is set at the end of the High Republic era before the events of the main Star Wars films.

Source: https://techcrunch.com/2023/04/07/the-acolyte-star-wars-series-will-debut-on-disney-in-2024/