Because you like Andie Anderson in How to Lose a Guy in 10 Days

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.

Michonne 's light on conversation and deadly with a blade. See them in The Walking Dead.

Tina Belcher is on the cusp of puberty, and she has no shame when it comes to boys, butts, and brassieres. See them in Bob's Burgers.

Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.

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

Taking down villains, standing up to sexism, and pulling off a bright-red lipstick are all in a day's work for Agent Peggy Carter. See them in Marvel Cinematic Universe.

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

Regina Mills is a cold evil queen turned chilly town mayor. See them in Once Upon a Time.

He's an eccentric pirate making it up as he goes along. He's Jack Sparrow, savvy? See them in Pirates of the Caribbean: the Curse of the Black Pearl.

He tells you everything you need to know: "I. Am. Groot." See them in Marvel Cinematic Universe.

Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.

With his own ship, Peter Quill calls his own shots, and gets to fly from planet to planet blasting '70s pop hits and picking up alien chicks. See them in Marvel Cinematic Universe.