Because you like Chuck Barris in Confessions of a Dangerous Mind
Count Olaf is a traveling actor, except he can't act and his homicidal tendencies make finding work pretty difficult. See them in Lemony Snicket's A Series of Unfortunate Events.
Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.
Alex Russo desperately wants to keep her magic – after all, things are so much easier when you can just wave a wand. See them in Wizards of Waverly Place.
A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.
Zeratul is cryptic, mystic, and not to be messed with. See them in StarCraft .
From secret organizations to alien attacks, Kyon's life has been one weird, unexplainable thing happening after another. See them in The Melancholy of Haruhi Suzumiya.
This elf loves smiling, eating sugar, and spreading Christmas cheer. And no matter what, Buddy always sees the best in people. See them in Elf.
Hoban Washburne shows you can be a hotshot space pilot *and* play with dinosaurs. See them in Firefly.
Turanga Leela is the daughter of two mutants who live in the sewers below New York City. See them in Futurama.
Intelligent Adele is soft spoken yet brimming with emotion. See them in Blue is the Warmest Color.
This master marksman may be a villain, but Deadshot's motives aren't quite as selfish as they seem. See them in DC Extended Universe.
Don't ask the ruthless queen of the Tokyo underworld any questions unless you're fine with losing a limb. See them in Kill Bill vol. 1.