There are a lot, but some of the main ones were most popular.
- Alderaan: Vader was delighted to get rid of the freaks with buns on their heads.
- Tatooine II: Vader hated Tattoos so he got rid of them.
- Frogger: Frogs were disgusting, they ate bugs. So he killed them.
- Korriban: Old people suck.
Today I met with my master, Emperor Palpatine, in a most awkward manner. I must admit, it was very much a surprise to walk into the sauna on floor 786 of the Imperial Palace and find his majesty there, towel thankfully around his waist, reading that new horror novel by Irwin Calcutta. You know, the one where the two twin Bantha sisters separated at birth are haunted by the Force-ghost of a Rodian circus master, which causes one of them to become a serial killer. Normally, he doesn't read that stuff, unless he had a bad day with the Moffs. Incidentally, he's rather farty in saunas. Maybe I should mention it to him...
Reminder to self: never comment about his Imperial majesty's impressive flatulence when in his presence and with visiting delegates from Kuat Drive Yards — he gets mad and shoots lightning. It took me hours to recalibrate my suit's breathing system, and for some reason my helmet's voice box keeps playing old holonet commercials.