Because you like Alex Russo in Wizards of Waverly Place

A neurotic people pleaser, Tom Wambsgans is both ambitious and spineless. See them in Succession.

Most kids hope for a car for their 16th birthday, but Mia Thermopolis' present is a country to rule. See them in The Princess Diaries.

Jo Wilson is an accomplished doctor who's getting over her past. See them in Grey's Anatomy.

Anastasia Steele's new boyfriend Christian might as well come with a warning label that reads "Beware: Severe Issues That Might Warrant a Trip to Dr. Phil." See them in Fifty Shades of Grey.

A charming acapella performer, Jesse Swanson perfectly blends being nerdy with being cool. See them in Pitch Perfect.

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

Michael Bluth is the only sane person in a family of eccentrics. At least, that's how he thinks of himself. See them in Arrested Development.

Samantha Jones is a try-sexual who'll try anything once. See them in Sex and the City.

Columbus can't trust anyone. The first girl he let into his life tried to eat him. See them in Zombieland .

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

Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.