Kaylee - the Mechanic
I Brain-Ninja-ed you
Kaylee:You're gonna come with us.
Book: Excuse me?
Kaylee: You like ships. You don't seem to be lookin' at the destinations. What you care about is the ships, and mine's the nicest.
Book: She don't look like much.
Kaylee: Oh, she'll fool ya.
The young and energetic mechanic of a Firefly model space transport named Serenity. From the TV show "Firefly", which ran for 14 episodes before cancellation. Years later they made a movie completing the story named after the ship itself.