Because you like Neelix in Star Trek Voyager
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.
Michael Kelso gets by on his good looks and his openhearted nature. See them in That '70s Show.
A majestic ruler, Mufasa is respected throughout the animal kingdom. See them in The Lion King.
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.
Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.
Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.