Because you like Irene Adler in Sherlock

Cady Heron is the new girl in town who's also new to the world of high school, period. See them in Mean Girls.

Despite this being Robin Buckley's first rodeo with the strange things that go down in Hawkins, she is quick to adapt and proves herself to be a loyal friend. See them in Stranger Things.

Herion is Mark Renton's favorite drug. He sniffs it, smokes it, swallows it, sticks it up his arse, and injects it into his veins. See them in Trainspotting.

Kiara Carrera is a hippie socialist who likes sea turtles more than people. See them in Outer Banks.

Brandon Teena is an adventurous young man with the courage to be himself. See them in Boys Don't Cry.

A kind and funny valedictorian, Gwen Stacy likes to make out with Spider-man when her homework's done. See them in Marvel Cinematic Universe.

If the awesome Andie Walsh is from the wrong side of the tracks, we don't want to be right. See them in Pretty in Pink.

Charles Xavier is a telepath who believes mutants and humans are both good at heart and can live in harmony. See them in X-Men Series.

His name is Chucky, and he's your friend till the end. Hidey-ho! See them in Child's Play.

World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.

Charming and enigmatic, Amy Dunne takes her love for puzzles to a cunning new level. See them in Gone Girl.

Eponine is a scrappy street urchin with a bad case of unrequited love. See them in Les Miserables.