Because you like Vizzini in The Princess Bride

Altair Ibn-La'Ahad is as much a philosopher and detective as he is a killer. He takes nothing at face value and continually searches for deeper truths. See them in Assassin's Creed Series.

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.

America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .

Whether he's fighting or flirting, Jace Wayland is all swagger. See them in City of Bones.

Both brave and foolhardy, Thomas trusts his instincts above all else. See them in The Maze Runner.

When a half-breed breaks the rules, John Constantine deports them straight back to hell. He's trying to buy his way into heaven. See them in Constantine.

An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.

While Alan Garner is loyal to his new friends, his efforts to help them often do more harm than good. See them in The Hangover.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Ellen Ripley defines the word "badass." When she's not leading her crew on an interstellar voyage, she's slaying terrifying creatures. See them in Alien.

As a monster-hunter cursed with supernatural abilities, Geralt of Rivia is a cynic burdened by scruples in an unscrupulous world. See them in The Witcher.