Because you like Henry DeTamble in The Time Traveler's Wife

The biggest nerd in high school, Bill Haverchuck is the biggest target for bullies. See them in Freaks and Geeks.

Kathy is a natural caretaker who strives to find hope in even the darkest of times. See them in Never Let Me Go.

A jazz musician, Sebastian Wilder is passionate about his music and his life. See them in La La Land.

Introverted Kira Yukimura is sweet, bubbly, and eager to make friends. See them in Teen Wolf.

As a doctor-in-training, John Dorian should have his head in the game. But most of the time, it's in the clouds. See them in Scrubs.

Driven yet empathetic, Emily Prentiss brings humanity to the pursuit of inhuman killers. See them in Criminal Minds.

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

Arwen has to choose between a life of loneliness or love and inevitible death, both rather unfortunate options. See them in The Lord of the Rings.

Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.

Amy Farrah Fowler deserves sainthood for putting up with Sheldon Cooper. See them in The Big Bang Theory.