Because you like Meg Griffin in Family Guy
Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.
Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.
Chris Chambers is from a family of social outcasts and criminals, and he wants more than anything to avoid ending up like them. See them in Stand By Me.
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
An opinionated pothead with a passion for conspiracy theories, Steven Hyde is secretly more sensitive than he lets on. See them in That '70s Show.
Leslie Burke is bold, courageous, and imaginative enough to create a world from scratch. See them in Bridge to Terabithia.
When he's not working as a detective, Lucifer is driving around in a black convertible or having one-night stands. See them in Lucifer.
Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.
Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.
Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.