Because you like Claudia in Interview with the Vampire: The Vampire Chronicles

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

Sarah Kerrigan is pretty much the Queen Bitch of the Universe. See them in StarCraft .

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.

Don't worry about this forensic scientist offing you unless you're a serial killer yourself. (You're not, right? Just checking.) See them in Dexter.

Krusty The Clown somehow makes life sillier and more somber at the same time. See them in The Simpsons.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

On the outside, Gwen seems meek and calm. But she has an inner core of steel. See them in Merlin.

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.

George Weasley likes to invent quirky joke products, play Quidditch, and cause poor Mrs. Weasley a lot of anxiety. See them in Harry Potter Series.