The Star Wars universe, since its creation, has introduced many monumental events that shaped the galaxy over three sagas and even more eras. From the Battle of Geonosis being the start of the Clone Wars to the Battle of Exegol, which saw the end of the Emperor, these events all marked a turning point in the galaxy. But some events were easier to set up and enact than others and required careful planning. The best example of this came with the Clone Army, its place in the universe and how its creation could benefit Chancellor Palpatine's plans to gain power over the Republic.
Source：https://www.cbr.com/star-wars-order-65-cover-up-order-66/
