Because you like Will Graham in Hannibal
Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.
No one has seen The Mandalorian without his helmet since he swore the creed. See them in The Mandalorian.
Herion is Mark Renton's favorite drug. He sniffs it, smokes it, swallows it, sticks it up his arse, and injects it into his veins. See them in Trainspotting.
Oscar Jarjayes is a sword-swinging, fearless Commander of the Royal Guard who cross-dresses as a man. See them in Rose of Versailles.
Gruff and sarcastic, Detective Harry Dresden use unconventional ways to track down perps, including using magic and the supernatural. See them in The Dresden Files.
Harry Osborn is the privileged son of Oscorp's founder with a goblin-sized chip on his shoulder. See them in Marvel Cinematic Universe.
Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.
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.
There's more to this sweet, caring landlady than meets the eye. See them in Sherlock.
Margaery Tyrell is one of the most adept and charming liars there is. See them in Game of Thrones.