Because you like Shizuo Heiwajima in Durarara!!
Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.
A benevolent madman with a blue box, The Doctor is traveling through time and space to heal the wounds of the universe. See them in Doctor Who.
When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.
Cher Horowitz may have a problem with hubris, but she looks utterly fabulous while learning a lesson about the dangers of meddling. See them in Clueless.
John Bender's interests include marijuana, fighting, and breaking the rules. See them in The Breakfast Club.
The star of every school production since kindergarten and the most popular girl of East High, Sharpay Evans usually gets her way. See them in High School Musical.
Jason Bourne is suffering amnesia, but considering what he's done as a CIA assassin, maybe that's for the best. See them in The Bourne Identity.
James T. Kirk is more than ready to face the final frontier. See them in Star Trek.
Romantic, impulsive, and captivated by the joys of life, Natasha Rostova is on the messy path of growing up. See them in War and Peace.
What Ron Weasley lacks in motivation and book smarts, he makes up for in loyalty and street smarts. See them in Harry Potter Series.
Buttercup is a farm girl turned princess who'd do anything to have her old life back. See them in The Princess Bride.