Because you like Larry David in Curb Your Enthusiasm
There must be quite a lot of fellows who haven't got anybody to bring them tea in the morning. Bertie Wooster is lucky to have his valet, Jeeves. See them in Jeeves and Wooster.
Rick Dalton is an aging actor with insecurity issues. See them in Once Upon a Time in Hollywood.
A poised, stately man-out-of-time, Ichabod Crane typically faces the modern world with wry quip. See them in Sleepy Hollow.
Ava may just be the perfect woman. So long as she can pass a Turing test. See them in Ex Machina.
John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.
The "runt" of his biker gang, Tetsuo Shima grapples with a perpetual inferiority complex. See them in Akira.
Michael Bluth is the only sane person in a family of eccentrics. At least, that's how he thinks of himself. See them in Arrested Development.
Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.
Dewey Finn will rock you. He feels rock and roll in his blood and guts. See them in School of Rock.
Samantha Jones is a try-sexual who'll try anything once. See them in Sex and the City.
Those who stand against this singular super ninja are doomed to fail. See them in Ninja Gaiden.
Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.