Because you like Nymphadora Tonks in Harry Potter Series
Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.
Cat Grant gets what she wants: a piping hot latte or an interview with Supergirl. See them in Supergirl.
Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.
Samwell Tarly is a scholar, not a fighter. But that's not good for an aspiring member of the Night's Watch. See them in Game of Thrones.
Marge Simpson is a mostly happy housewife and subscriber to Sponge and Vacuum Magazine. See them in The Simpsons.
This cannibalistic villain may be a loner, but Killer Croc doesn't have problems with self-confidence. See them in Suicide Squad.
Pure charm, flirty and fashionable, Lando Calrissian will make sure to get the job done when necessary. See them in Star Wars Series.
Once a handsome prince, the Beast is now a grumpy, furry, monster. It's hard to pinpoint which mammal he resembles the most. See them in Beauty and the Beast.
Jillian Holtzmann's madcap mind is always whirring and she will transform anything into one of her machines. See them in Ghostbusters (2016).
A fearless superhero, Carol Danvers always aims to go higher, further, faster. See them in Captain Marvel / The Avengers.
This master marksman may be a villain, but Deadshot's motives aren't quite as selfish as they seem. See them in Suicide Squad.
R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.