Because you like Earl Hickey in My Name Is Earl

It doesn't matter how noble or brave he is. Jon Snow is a bastard, and people don't let him forget it. See them in Game of Thrones.

Light Yagami has a plan to make a better world, and morals won't stop him. See them in Death Note.

Cynicism is his armor and words are his weapons, but what Tyrion Lannister would really like is some nice wine. See them in Game of Thrones.

Charlie Kelmeckis is a wallflower who's starting to blossom into something more. See them in The Perks of Being a Wallflower.

Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..

Veronica Sawyer thinks that if you were happy every day of your life you wouldn't be a human being, you'd be a game-show host. See them in Heathers.

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Bart Simpson is an aspiring juvenile delinquent who doesn't want you to have a cow, man! See them in The Simpsons.

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

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Everyone Barney Stinson knows is getting married or pregnant. But he's just getting more awesome. See them in How I Met Your Mother.