Because you like Mufasa in The Lion King

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.

Jorah Mormont is loyal to his queen. And he's quite in love with her as well. See them in Game of Thrones.

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.

Though she has the normal insecurities of a 15-year-old, Aurora is both courageous and empathetic. See them in Maleficent.

Protecting his family's name and its power are more important to Tywin Lannister than anything or anyone. See them in Game of Thrones.

In a rag-tag group of kids determined to take down the imperialistic Fire Lord, Katara is the glue that holds them together. See them in Avatar: The Last Airbender.

It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.

A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.

Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.

Danny Zuko's car is auto-matic. Its system-matic. Its hyyyyydro-matic. Why, its greased lightning! See them in Grease.

Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).