Because you like Jeeves in Jeeves and Wooster
Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.
James Wilson is a compassionate doctor who willingly plays the sidekick. See them in House M.D..
Frank Reynolds is too gross even for the prostitutes he hires. See them in It's Always Sunny in Philadelphia .
If anyone can speak truth to power, it's Atticus Finch. With elequent monologues, he forces everyone to face hard truths. See them in To Kill a Mockingbird.
Michael Kelso gets by on his good looks and his openhearted nature. See them in That '70s Show.
Years of brutal winters, foreign invasions, and crippling loneliness have left Russia's mental state far from wholly intact. See them in Axis Powers Hetalia.
Part archaeologist, part philosopher, part politician, Jean-Luc Picard is an unashamed intellectual who runs a tight ship. See them in Star Trek: The Next Generation.
Tom Haverford is set on being a world-renowned entrepreneur who dates models. Problem is, he's stuck in Indiana with a lazy business partner. See them in Parks and Recreation.