Because you like Dan Humphrey in Gossip Girl
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.
Bran Stark discovered a scandelous family secret. He swore to keep quiet but soon found himself on the receiving end of attempted murder. See them in Game of Thrones.
A photographic memory is just one of many skills Lexie Grey brings to the table as a surgeon. See them in Grey's Anatomy.
Eliot Waugh is the unspoken leader of his group of friends at a school for magic. See them in The Magicians.
Jughead Jones loves burgers, his friends, and philosophizing with his unique brand of wisdom. See them in Archie Comics.
The Hastings family is old and powerful, and Spencer will do anything to continue excelling. See them in Pretty Little Liars.
Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.
Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.
Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.
A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.
Quinn Fabray can become a monster when there is something she wants. See them in Glee.