Because you like Jonathan Harker in Dracula

Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.

Genetically and cybernetically enhanced, Gamora was trained from birth to be one of the deadliest women in the galaxy. See them in Marvel Cinematic Universe.

This wizard is never late, nor is he early. Gandalf arrives precisely when he means to. See them in The Lord of the Rings.

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

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

Peter Pan is a boy who never grew up. See them in Peter Pan.

Marty McFly is a skateboarder, aspiring rock star, and reluctant time-traveler. See them in Back to the Future.

Castiel might be an immortal angel, but the human world is still more than a little confusing. See them in Supernatural.

With great power comes great responsibility, but Peter Parker always seems to get the short end of that bargain. See them in Marvel Cinematic Universe.

Basically a giant pillow come to life, Baymax is a medical robot created for the sole purpose of helping people. See them in Big Hero 6.

A good guy who's made some bad choices, Scott Lang is driven in his quest for redemption. See them in Marvel Cinematic Universe.

Daenerys Targaryen will take what is hers with fire and blood. Thankfully, she has some dragons by her side. See them in Game of Thrones.