Because you like Caleb Rivers in Pretty Little Liars
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.
Kim Kelly is a high school bully who's normally in a bad mood. But there's a softer side to her. See them in Freaks and Geeks.
As high-strung as she is talented, Rachel Berry both marches and sings to the beat of her own drum. See them in Glee.
David Nolan is a noble fairy tale prince with the heart of a hero, regardless of whether he can remember his past or not. See them in Once Upon a Time.
It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.
A suave manipulator, Sebastian Valmont is valiantly fighting off a developing conscience. See them in Cruel Intentions.
Despite Norman Bates' typically kind and shy personality, he is also prone to occasional violent outbursts. See them in Bates Motel.
Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.
Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.