Because you like Maeve Millay in Westworld

Jack Frost would rather crack a joke or throw a snowball than take anything seriously. See them in Rise of the Guardians.

The Terminator is an emotionless killing machine who won't stop until he's changed the future. See them in The Terminator.

Both brave and foolhardy, Thomas trusts his instincts above all else. See them in The Maze Runner.

After Otto Octavius' accident, he becomes fixated on finishing the reactor at any cost. See them in Marvel Cinematic Universe.

It's hard to tell if Dean Winchester cares more about saving the world or his 1967 Chevy Impala. See them in Supernatural.

Steven Universe is an excitable youth who likes junk food and trying to save the world. See them in Steven Universe.

A determined rookie cop , Judy Hopps has her floppy bunny ears to the ground. See them in Zootopia.

John Bender's interests include marijuana, fighting, and breaking the rules. See them in The Breakfast Club.

Cutting ties with her con-artist friends, Sarah Manning is creating a better life for her daughter by taking on the identity of the deceased Beth. See them in Orphan Black.

Not only could Hellboy avenge your death, he'd also have a sense of humor about it and not let it ruin the rest of his night. See them in Hellboy.

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

A wildly brilliant detective, Sherlock Holmes can figure out everything except how to interact with other human beings. See them in Sherlock.