Because you like Marla Singer in Fight Club
Billy Batson is a troublemaking teen grappling with a pretty weird superhero identity crisis See them in DC Extended Universe.
It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.
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.
Though seemingly caring and calm, this motel owner has a mysterious streak of intensity. See them in Psycho.
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.
A childlike space cadet, Brittany Pierce has a surprisingly open-minded spirit. See them in Glee.
Warm and caring, Kitty Forman acts like a mom towards all of her kids' friends. See them in That '70s Show.
Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.
A brilliant intelligence officer, Eve Polastri seems more like Bridget Jones than James Bond. See them in Killing Eve.
Holden Caulfield is convinced that the whole adult world is full of phonies. See them in The Catcher in the Rye.
Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).