Because you like Bert in Sesame Street
A cruel pirate, Captain Hook still fancies himself a gentleman. See them in Peter Pan.
Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.
Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.
In his heart, this student rebel is more of a lover than a fighter. See them in Les Miserables.
Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.
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.
Both a noble district attorney and a psychopathic villain, Harvey Dent proves some men really can have it all. See them in DC Extended Universe.
Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.
Roman Roy is an entitled rich boy, but he's smarter than he seems. See them in Succession.
Driven by obsession and anxiety, Monk bravely overcomes, or at least battles, his fears to help the world. See them in Monk.
Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.