I got this secondhand from Kate, so this might not be exactly how it went down. But it’s pretty close. Simon is very interested in Star Wars, and was quizzing Kate about all the good guys and bad guys.

Simon: What about the vampires?
Kate: What vampires?
Simon: The vampire bad-guys in Star Wars.
Kate: There are no vampires in stare wars. What made you think that?
Simon: There’s a Star Wars movie called the Vampire Strikes, right.