Because you like Edith Cushing in Crimson Peak
Toph is a tenacious earthbender full of spirit and spunk and hates when people try to baby her because she's blind. See them in Avatar: The Last Airbender.
Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.
Manipulative, gorgeous, and sharp as a tack, Blair Waldorf is a classic product of the Upper East Side. See them in Gossip Girl.
Artemis Fowl understands the way of the world. If he wins, he's a prodigy. If he loses, then he's crazy. That is how history is written. See them in Artemis Fowl.
Realizing that New York City was in his blood, Wilson Fisk will now do anything to make Hell's Kitchen a better place. See them in Marvel Cinematic Universe.
Fiona Gallagher wants to be able to give her siblings everything that they deserve because her parents aren't going to do it. See them in Shameless.
Hanna Marin is a determined girl defined by her ability to transform herself. See them in Pretty Little Liars.
Annie Walker can bake a beautiful cupcake, but everything else in her life is a mess. See them in Bridesmaids.
Mabel Pines loves sparkles, animals, friendship, and fun. See them in Gravity Falls.
A Hollywood starlet with a vindictive streak, Madison Montgomery is one witch that you shouldn't cross. See them in American Horror Story.
A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.