Because you like Barbossa in Pirates of the Caribbean: the Curse of the Black Pearl
He's a troubled insomniac in search of a moment to rest and a meaning to his existence. See them in Fight Club.
To cope with injustice, Connor finds meaning in his strict and unbreakable code of honor. See them in Assassin's Creed Series.
If there's power in being average, Mikado Ryugamine will find it and use it. See them in Durarara!!.
Kyoya Ootori is possibly the only person who could reasonably go from VP of a school club to ruling the world. See them in Ouran High School Host Club.
Hawkeye Pierce is a Devil-may-care Army doc who'd have the Devil laughing and drinking in five minutes flat. See them in M*A*S*H.
A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .
After several hundred years of shutting himself out from the rest of the world, Japan's not used to dealing with nations, See them in Axis Powers Hetalia.
When push comes to shove, the usually overly cautious Luigi has the heart of a hero. See them in Super Mario Bros..
Winnie the Pooh is a chubby little cubby all stuffed with fluff. See them in Winnie the Pooh.
Artemis Fowl understands the way of the world. If he wins, he's a prodigy. If he loses, then he's crazy. That is how history is written. See them in Artemis Fowl.
A working class janitor with a world-class mind, Will Hunting is cocky, brash, and combative about his future. See them in Good Will Hunting.
Puss In Boots is a suave, honorable ladies man/cat who's not above playing cute to get you to let down your guard. See them in Shrek 2.