Because you like Juliet Capulet in Romeo & Juliet
Derek Morgan is thoughtful and kind, but he won't say no to knocking the occasional door down when he gets the chance. See them in Criminal Minds.
Alex Vause's tattoos and tough exterior cover the fact that she's just a girl with a really intense crush. See them in Orange Is The New Black.
For someone who swears she doesn't care for anyone, MJ Jones spends a lot of time observing her classmate Peter Parker. See them in Marvel Cinematic Universe.
Connor Walsh is arrogant enough to think he's the smartest guy in the room, and quick-witted enough to prove that he is. See them in How to Get Away with Murder.
Southern belle Scarlett O'Hara is a heart-melter who has no problem looking after herself. See them in Gone with the Wind.
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.
Franklin "Mouse" Finbar is a jock paying the price for his mistake. See them in Jumanji.
This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.
Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.
Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.
With each reboot, Janet progresses more and becomes capable of human emotions. See them in The Good Place.
Benoit Blanc is Sherlock with Southern charm, and a mysterious benefactor. See them in Knives Out.