Because you like Cory Matthews in Boy Meets World
Dipper Pines is investigating a truly strange town during the world's wildest summer vacation. See them in Gravity Falls.
Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.
An agile and powerful swordswoman, Saber is a dignified warrior down to her bones. See them in Fate/Stay Night.
Todd Anderson has some “big shoes to fill” at Welton Academy, and new English teacher Mr. Keating isn’t letting him get away with staying silent in class. See them in Dead Poets Society.
Although Penny's friends have genius-level IQs, they regularly come to her for advice and insight. See them in The Big Bang Theory.
While Cassie Ainsworth's head is always in the clouds, her heart is always in the right place. See them in Skins.
It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.
Even the smallest person can change the course of the world, if he's brave enough. See them in The Lord of the Rings.
Aang is already a master airbender and once he learns to manipulate water, earth, and fire, he'll be truly unbeatable. See them in Avatar: The Last Airbender.
Both brave and foolhardy, Thomas trusts his instincts above all else. See them in The Maze Runner.
Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.
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.