Because you like Wheatley in Portal Series

Being beautiful and rich doesn't guarantee happiness for Cheryl Blossom. See them in Riverdale.

Toby Cavanaugh has trouble avoiding being manipulated. See them in Pretty Little Liars.

Arizona Robbins loves being a pediatric surgeon, and the cute orthopedic surgeon downstairs makes coming into work worth her while. See them in Grey's Anatomy.

Amy Townsend rarely wakes up in the same bed twice. See them in Trainwreck.

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.

Extremely violent and loyal, Sandor Clegane is called the Hound for a reason. See them in Game of Thrones.

Sandy Olsen is out of her head, hopelessly devoted to Danny. See them in Grease.

Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.

Her interests include martial arts, interrogation, and hacking. Natasha Romanoff is the ultimate spy. See them in Marvel Cinematic Universe.

Is there more to life than being really, really, ridiculously good looking? Derek Zoolander thinks not. See them in Zoolander.

Villanelle is a hired assassin who loves committing murder as much as she loves dressing up in fancy pink ballgowns. See them in Killing Eve.

A debonair spy, Harry Hart is the epitome of a gentleman, even when he calmly takes down multiple men with a militarized umbrella. See them in Kingsman: The Secret Service.