Because you like The Grinch in Dr. Seuss' How the Grinch Stole Christmas
T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.
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.
Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.
A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.
A jazz musician, Sebastian Wilder is passionate about his music and his life. See them in La La Land.
Jim Hopper is a weary and beaten down police officer who numbs his pain through beer, pills, and cigarettes. See them in Stranger Things.
Edmund Pevensie isn't a bad person, but he did sell his siblings out for a tin of Turkish Delight. See them in The Chronicles of Narnia.
Will Turner is an earnest, lovelorn blacksmith's assistant with an adventurous spirit. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.
Velma Dinkley is all about getting results, not taking credit. She is the unsung hero of Mystery Inc. See them in Scooby-Doo.
