Because you like Mowgli in The Jungle Book
Kubo is a storyteller at heart who's tapping into his sense of adventure. See them in Kubo and the Two Strings.
General of the formidable Dora Milaje, Okoye is forced to make the difficult choice of staying loyal by the king’s side, or to her good friend who was overthrown. See them in Marvel Cinematic Universe.
Auggie Pullman is a true wonder depite what some cruel classmates say. See them in Wonder .
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.
Kesuke Miyagi is a karate expert who thinks the best way a scrawny high schooler can learn how to defend himself is by washing every surface in sight. See them in The Karate Kid.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Stella Grant is an organized, orderly optimist living with a dangerous disease. See them in Five Feet Apart.
Caitlin Snow believes that burying herself in science is the best way to save the day or to mend a broken heart. See them in DC Extended Universe.
Talos is a mysterious military commander skilled in the art of deception. See them in Marvel Cinematic Universe.
Hank McCoy is a quintessential nerdy scientist but with a few rather unconventional physical attributes. See them in X-Men Series.
Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.