Because you like Big Bird in Sesame Street

Amy Farrah Fowler deserves sainthood for putting up with Sheldon Cooper. See them in The Big Bang Theory.

An inter-dimensional demon, Bill Cipher dreams of a more chaotic Gravity Falls. See them in Gravity Falls.

Rayon is kinder to the world than the world is to her. See them in Dallas Buyers Club.

For Louie C.K., comedy is tough but fatherhood is even tougher. See them in Louie.

Lucille Bluth doesn't understand the question, and she won't respond to it. And you're probably better off. See them in Arrested Development.

For Scout Finch, growing up means learning the world is a more complicated place than you once thought. See them in To Kill a Mockingbird.

Galina Reznikov is the head chef of prison, cooking up meals as well as storms on anyone who dares to cross her; even the guards are terrified of her. See them in Orange Is The New Black.

Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.

Kara "Starbuck" Thrace will beat you in cards, drink you under the table, then fly circles around you in her fighter plane. See them in Battlestar Galactica.

Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.

Kenny McCormick is a boy of few words who likes nudie mags, NASCAR, monster trucks, origami, and Peruvian pan flute bands. See them in South Park.

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.