Because you like Tara Maclay in Buffy the Vampire Slayer
Artemis Fowl understands the way of the world. If he wins, he's a prodigy. If he loses, then he's crazy. That is how history is written. See them in Artemis Fowl.
Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.
A sadistic sociopath, Lil Z is helping make the City of God slum a Hell on Earth. See them in City of God.
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
Usually the life of the party, Laszlo is now seriously planning the vampiric takeover of the New World. Or at least Staten Island. See them in What We Do In The Shadows.
Hannah Baker is a buoyant spirit broken by the cruelties of high school. See them in Thirteen Reasons Why .
Mystique is a shape-shifting mutant who, after too many disappointments, does not want to co-exist with humans. See them in X-Men Series.
He tells you everything you need to know: "I. Am. Groot." See them in Marvel Cinematic Universe.
Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.
His elfin self-confidence can border on pretension, but Legolas Greenleaf is a fearsome fighter and a loyal friend. See them in The Lord of the Rings.
Cinder has been beaten down by the world, but she's learning that her cyborg abilities are pretty helpful. See them in Cinder .