Because you like Liu Kang in Mortal Kombat
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Though cynical about the world, Shuya Nanahara is caring and protective towards his friends. See them in Battle Royale.
A karate master/rocket scientist/squirrel, Sandy Cheeks is the only one who can clean up the other resident's messes in Bikini Bottom. See them in SpongeBob SquarePants.
Aragorn is the one true king, a title he is too humble to accept. See them in The Lord of the Rings.
Scott Pilgrim's superhero suit is just a video game t-shirt and sweatbands. But this slacker is brave enough to fight all his girlfriend's evil exes. See them in Scott Pilgrim vs. the World.
Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.
Maria Rambeau is a tough-as-nails Air Force pilot who is also a loving single mom. See them in Marvel Cinematic Universe.
Bart Simpson is an aspiring juvenile delinquent who doesn't want you to have a cow, man! See them in The Simpsons.
A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..
It turns out breaking open an ancient cursed statue will do funny things to a girl like Enchantress. See them in Suicide Squad.
Shuri is a genius-level inventor with a wicked sense of humor. See them in Marvel Cinematic Universe.