Because you like Kara "Starbuck" Thrace in Battlestar Galactica

As the unit chief of the FBI's Behavioral Analysis Unit, Aaron Hotchner is dead serious about avenging dead people. See them in Criminal Minds.

Greg Heffley will be famous someday, but now he's stuck in class with morons. See them in Diary of a Wimpy Kid.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.

A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.

Dash Parr's super speed helps with his impatience. See them in The Incredibles.

The biggest lesson from this inspiring teacher? Carpe diem. See them in Dead Poets Society.

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.

Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

Nick Carraway is the perfect observer: always there for the events, but never too involved. See them in The Great Gatsby.

Tina Goldstein is better at getting the job done than following the rules. See them in Fantastic Beasts and Where To Find Them.