They knew that the JEDI was wrong. But the clones battle the droids in the battle in a planet called Neptune.
Then they knew that the JEDI died in the battle of droids they killed.
The clones was killed during the war with the droids ,and they told Luke Skywalker.
I like this book because the Star Wars is the awesome book I ever seen from Star Wars return of the JEDI 4 by Shin-Ichi Hiromoto.
