Because you like Marius in Les Miserables
Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.
With a song always on her lips and her heart on her sleeve, Maria von Trapp is the governess every kid dreams of. See them in The Sound of Music.
Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.
Though she has the normal insecurities of a 15-year-old, Aurora is both courageous and empathetic. See them in Maleficent.
Let's just say Sheldon Oberon is having an out-of-body experience like no other. See them in Jumanji.
This elf loves smiling, eating sugar, and spreading Christmas cheer. And no matter what, Buddy always sees the best in people. See them in Elf.
Ryan Howard is a temp turned executive turned failing small-time media mogul. See them in The Office.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.