Because you like Frank Costanza in Seinfeld
Roger is a pansexual alcoholic non-human who will happily lie, cheat and steal to get what he wants. See them in American Dad!.
Dee Reynolds is selfish, narcissistic, and a target of extremely cruel ridicule. See them in It's Always Sunny in Philadelphia .
Prideful and psychotic tendencies combine to make Dr. Eggman a dangerous and villain who will squash anyone in his path. See them in Sonic the Hedgehog.
A gifted detective, Rust Cohle is as dark and twisty as any murderer he chases. See them in True Detective Season 1.
With those dearest to him dead and no one to trust, Max Rockatansky is a slightly hysterical man alone on the run in a post-apocalyptic world. See them in Mad Max: Fury Road.
Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.
Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.
Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.
Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.
Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.