Because you like Troy Bolton in High School Musical

A self-professed psychopath, James kills small animals for fun. After getting bored of that, he is ready for an ambitious murder. See them in The End of the F World.

This mathematical genius doesn't have time for small talk; Alan Turing needs to break Enigma, the Nazi's cipher machine. See them in The Imitation Game.

Intelligent and compassionate, Hazel Lancaster would rather face things, even bad things, than sugarcoat the truth. See them in The Fault in Our Stars.

Rory Gilmore usually can be found with her nose in a book and coffee in hand, talking with her mom as quickly as the words can spill out. See them in Gilmore Girls.

Sandy Olsen is out of her head, hopelessly devoted to Danny. See them in Grease.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

An ambitious man of science, Norman Osborn has become green with envy over Spider-Man's powers. See them in Marvel Cinematic Universe.

Maurice Moss is a dedicated IT guy who even talks like a computer. See them in The IT Crowd.

If you believe if fairies, you better believe in Tinkerbell. See them in Peter Pan.

Helpful and courageous, Kirby is a playful, fun-loving little guy. See them in Kirby.

A baker turned reluctant fighter, Peeta Mellark can charm his way out of just about any situation. See them in The Hunger Games .

A fearless scientist, Jane won't let a mere shipwreck stop her. See them in Tarzan.