Because you like Princess Peach in Super Mario Bros.

Jack Frost would rather crack a joke or throw a snowball than take anything seriously. See them in Rise of the Guardians.

Stewie Griffin is just your average evil-genius, talking, sociopathic baby. See them in Family Guy.

Frodo might have carried the ring, but Samwise Gamgee carried the ring bearer. See them in The Lord of the Rings.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

Vengeance is William Wallace’s game. With his father, brother, and wife killed by the English, he slaughters the garrison and sacks cities. See them in Braveheart.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

Arwen has to choose between a life of loneliness or love and inevitible death, both rather unfortunate options. See them in The Lord of the Rings.

When it comes to Haruko Haruhara, there's more to the pink-haired biker than meets the eye. See them in FLCL.

Stan Marsh is a fourth grader who is the ladies man of his classroom. See them in South Park.

Cat Grant gets what she wants: a piping hot latte or an interview with Supergirl. See them in Supergirl.