Because you like Rupert Pupkin in The King of Comedy
Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.
Driven by obsession and anxiety, Monk bravely overcomes, or at least battles, his fears to help the world. See them in Monk.
A man of the court, Lord Varys knows how to manipulate it better than anyone. See them in Game of Thrones.
Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.
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.
Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.
Faith has a chip on her shoulder and a stake in her hand to slay vampires in her town. See them in Buffy the Vampire Slayer.
Andy Bernard is a preppy Cornell grad who's very likely to break into an acapella performance. See them in The Office.
John Yossarian is trapped in irony as he must be insane to leave the war but if he does try to leave, he'll be deemed sane and will be forced to stay, See them in Catch-22.
Aldo Raine is in the killing Nazi business. And as he says, business is a-boomin'. See them in Inglourious Basterds.
Hannah Horvath is kind of a mess, but she owns her messiness in a way few people do. See them in Girls.