Because you like Harriet Tubman in Harriet
With an abundant supply of alcohol, nice restaurants, and free will, Crowley is a demon who is thoroughly enjoying his time on Earth. See them in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch.
Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.
Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.
Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.
Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.
A former high school outcast, Rebecca Doppelmeyer is tentatively shaking off her misanthropic personality. See them in Ghost World.
Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.
Jackie Burkhart is a privileged princess with a healthy dose of self-confidence. See them in That '70s Show.
Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.
Nothing inspires dread like the mysterious, masked Man in Black. But what's he hiding? See them in The Princess Bride.
A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..
Tiana lives by a simple motto: "Fairy tales can come true. But you gotta make them happen, it all depends on you." See them in The Princess and the Frog.