Because you like Dorothy Gale in The Wizard of Oz
Blaine Anderson is a put-together prep school boy with the voice of an angel. See them in Glee.
Cisco Ramon is a proud, enthusiastic member of a superhero support team. See them in DC Extended Universe.
An alien living in a temple shaped like a giant woman, Pearl enjoys ballet, fencing, and using her magical spear. See them in Steven Universe.
Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.
A jazz musician, Sebastian Wilder is passionate about his music and his life. See them in La La Land.
Sidney Prescott is trying to return to life as a regular, teenage girl – one who doesn't cause rooms to go silent when she walks in. See them in Scream.
Madman, murderer, or musician? No one knows the Phantom behind the mask. See them in The Phantom of the Opera.
Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.
A malevolent dark wizard, Voldemort is so fearsome that he's known primarily as "He Who Must Not Be Named." See them in Harry Potter Series.
Underneath his preening narcissist exterior, Schmidt is, well, still kind of a preening narcissist. But he has a good heart too. See them in New Girl.