Because you like Rick Blaine in Casablanca
Despite the dissolution of his state, Prussia hangs on – mooching off his younger brother Germany and reading comics. See them in Axis Powers Hetalia.
With his own ship, Peter Quill calls his own shots, and gets to fly from planet to planet blasting '70s pop hits and picking up alien chicks. See them in Marvel Cinematic Universe.
Regina George is teen royalty. And anything the queen bee says, goes. See them in Mean Girls.
Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
A good guy who's made some bad choices, Scott Lang is driven in his quest for redemption. See them in Marvel Cinematic Universe.
Duck, girl, and legend: Ahiru's identities confuse even herself at times, and she often wonders which of them is truly her. See them in Princess Tutu.
Simon Spier has long known that he's gay, but he doesn't know how to open up about that – even to his closest friends See them in Love, Simon.
Basil Hallward is dominated, soul, brain, and power by Dorian. See them in Dorian Gray.
Rose Hathaway is a reckless, rebellious smartass who's training to be a royal vampire guardian. See them in Vampire Academy.