Because you like Frederick Frankenstein in Young Frankenstein
Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.
Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.
Eddie Brock is a big-hearted investigative journalist who is going through the world's weirdest identity crisis. See them in Venom.
Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.
Tonya Harding has been shoved around her whole life. She just wants to feel free. See them in I Tonya.
Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.
Susan Pevensie is sensible, practical, and fiercely protective of those she loves. See them in The Chronicles of Narnia.
Taystee Jefferson is always down for a laugh and to help a friend out. See them in Orange Is The New Black.
Terence Fletcher is a brutal and unflinchingly strict music teacher hell-bent on whipping his students into shape. See them in Whiplash.
Viking Astrid Hofferson has it all: brains, brawn, and some killer braids. See them in How to Train Your Dragon.
Elizabeth Harmon loves to win at chess, but competitive pressure and her past are taking a toll. See them in The Queen's Gambit.
Jesse Aarons' frustration can only find outlet in another world. See them in Bridge to Terabithia.