Because you like Arnold in Hey Arnold!

Adored, honored, and, most of all, feared, Miranda Priestly has the fashion industry in the palm of her hand. See them in The Devil Wears Prada.

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

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.

Joey Tribbiani's true passions in life are acting, sandwiches, football, sex, and asking ladies, "how you doing?" See them in Friends.

Alison DiLaurentis believes you're always better off with a really good lie. See them in Pretty Little Liars.

Ex-adviser to the king and most powerful sorceress, Yennefer is determined to be even stronger to attain her freedom in a war-torn world. See them in The Witcher.

Vivian Ward is a no-nonsense working girl with fairy-tale dreams. See them in Pretty Woman.

Cinder has been beaten down by the world, but she's learning that her cyborg abilities are pretty helpful. See them in Cinder .

A dreamy space cadet, Luna Lovegood has never met a conspiracy theory she didn't believe in. See them in Harry Potter Series.

A bookish know-it-all with a bossy streak, Hermione Granger always stands up for what she believes in. See them in Harry Potter Series.