Because you like Margot Tenenbaum in The Royal Tenenbaums

Although Theon Greyjoy is treated well, he's still essentially a hostage. And that isn't so easy for him to forgive. See them in Game of Thrones.

Derek Hale is not one to make allies easily. This moody werewolf is dark and brooding. See them in Teen Wolf.

Running away from murderous aliens has turned into an interstellar chase for Jupiter Jones. See them in Jupiter Ascending.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.

Miles Morales was bitten by a radioactive spider, put on the webbed spandex, and beat up his first bad guy before his voice changed. See them in Marvel Cinematic Universe.

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.

Konata Izumi has a live-now, worry-later view of the world. See them in Lucky Star.

Smart but insecure, Tally Youngblood is torn between what she wants and what her society demands. See them in Uglies.

A believer in the pursuit of justice, Garrus Vakarian hates it when bad guys slip through the cracks of the bureaucratic justice system. See them in Mass Effect.

Nemo is a small fish in a vast ocean, but he dreams of seeing it all. See them in Finding Nemo.