Because you like Wyldstyle in The Lego Movie

A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.

Resourceful and courageous, Chun-Li is dedicated to using her considerable strengths against evil. See them in Street Fighter.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

A suave proprietor of an upscale nightclub and gambling den, Rick Blaine is dealing with World War II and a broken heart. See them in Casablanca.

No one has seen The Mandalorian without his helmet since he swore the creed. See them in The Mandalorian.

Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.

Faith has a chip on her shoulder and a stake in her hand to slay vampires in her town. See them in Buffy the Vampire Slayer.

Serena van der Woodsen is a wild child. Too wild, her friends and family might argue. See them in Gossip Girl.

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

Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.

Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.

In the simplest terms, in the most convenient definitions, people consider Brian a nerd. But he's more than that. See them in The Breakfast Club.