Because you like Alex Karev in Grey's Anatomy

They say prison changes you, and Piper Chapman is figuring that out the hard way. See them in Orange Is The New Black.

Lily Aldrin is a flaky but supportive kindergarten teacher and painter. See them in How I Met Your Mother.

Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.

As high-strung as she is talented, Rachel Berry both marches and sings to the beat of her own drum. See them in Glee.

Topanga Lawrence has been a put-together intellectual since basically the moment she could talk. See them in Boy Meets World.

A daughter of a pair of superheroes, Hope van Dyne is scientist is brilliant and fearsome. See them in Marvel Cinematic Universe.

Iris West is a barista and blogger determined to expose a secret. See them in DC Extended Universe.

Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

The seasoned detectives in River Heights have got nothing on amateur sleuth Nancy Drew. See them in Nancy Drew.

Auggie Pullman is a true wonder depite what some cruel classmates say. See them in Wonder .

Alex Vause's tattoos and tough exterior cover the fact that she's just a girl with a really intense crush. See them in Orange Is The New Black.