Because you like Squidward Tentacles in SpongeBob SquarePants
Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.
Lorelai Gilmore loves coffee, talking fast, flirting, movie marathons, and her daughter. See them in Gilmore Girls.
Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.
For Kazuya Mishima, the power of the Devil is now his and his alone. See them in Tekken .
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.
A Washington DC fixer, Olivia Pope can make roadblocks disappear with a single phone call. "It's handled" is her life motto. See them in Scandal.
Mike Lane is magnetic, beefy, and street-smart, but how long can he keep up with the red-light scene? See them in Magic Mike.
Hannah Horvath is kind of a mess, but she owns her messiness in a way few people do. See them in Girls.
A benevolent madman with a blue box, The Doctor is traveling through time and space to heal the wounds of the universe. See them in Doctor Who.
Everyone Barney Stinson knows is getting married or pregnant. But he's just getting more awesome. See them in How I Met Your Mother.
Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.