Because you like Santana Lopez in Glee

Tyler Gage is going to have to step up soon on the dance floor. Otherwise, it's back to janitorial work. See them in Step Up.

They say they saved Adam Jensen by turning him into a cyborg, but he's not sure saved is the right word. See them in Deus Ex Series.

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

A sadistic sociopath, Lil Z is helping make the City of God slum a Hell on Earth. See them in City of God.

He's a troubled insomniac in search of a moment to rest and a meaning to his existence. See them in Fight Club.

An escaped convict on a mission, Sirius Black is brooding, brave, and reckless. See them in Harry Potter Series.

Terence Fletcher is a brutal and unflinchingly strict music teacher hell-bent on whipping his students into shape. See them in Whiplash.

Flexibility is more than Helen Parr's superpower. It's a key tenet of her personality that allows her to be both firm and understanding. See them in The Incredibles.

A responsible kid, Hugo Cabret is still capable of flights of fancy. See them in Hugo.

An obsessive schoolgirl, Yuno has two sides to her personality, and both are equally unnerving. See them in The Future Diary.

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

This metal-bending mutant may be misaligned with the genetically normal people of the world, but Magneto's got class for days. See them in X-Men Series.