Because you like Egon Spengler in Ghostbusters
Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.
Ofelia is face-to-face with the deadliest creatures of the underworld and completely unafraid. See them in Pan's Labryinth.
Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.
Clarice Starling is patiently working with one serial killer to stop another. See them in The Silence of the Lambs.
Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.
Jyn Erso is a rebellious criminal tasked with stealing the blueprint to the Death Star to find its fatal flaw before it destroys the planet. See them in Rogue One.
Chef is a swinging bachelor and former R&B singer with a leopard-skin upholstered couch and some great stories. See them in South Park.
Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.
It turns out breaking open an ancient cursed statue will do funny things to a girl like Enchantress. See them in Suicide Squad.
Newt Scamander is more comfortable with animals than people, even if the animals are super-dangerous magical creatures. See them in Fantastic Beasts and Where To Find Them.
Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.