Ahsoka welcomes plenty of characters from the world of Star Wars animation back to the screen in live action. While the series is primarily focusing on characters from Star Wars Rebels, such as Sabine Wren, Hera Syndulla and Grand Admiral Thrawn, Ahsoka Tano's origins lie in Star Wars: The Clone Wars. One theory suggests a major race from The Clone Wars are set to join her on her upcoming series.
Source：https://www.cbr.com/ahsoka-theory-morgan-elsbeth-shin-hati-nightsisters/
