Because you like Rudy Ruettiger in Rudy
Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.
A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..
Raven Reyes may be a deliquent, but she's also the youngest zero-gravity mechanic who fixed a 130-year old escape pod to make it through the descent to Earth. See them in The 100.
John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.
Belle is an adventurous, intelligent fairy tale maiden who strives to see the best in everyone. See them in Once Upon a Time.
Shuri is a genius-level inventor with a wicked sense of humor. See them in Marvel Cinematic Universe.
Stubborn, impulsive, and fun-loving, Hallie Parker is not afraid to devise some schemes to bring her family together. See them in The Parent Trap.
Whether it's a fire or a pit of lions, there's almost no predicament that Violet Baudelaire can't get her and her siblings out of. See them in Lemony Snicket's A Series of Unfortunate Events.
The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.
When the safety of Hyrule is at stake, Princess Zelda does not hesitate to sacrifice herself for the good of the land. See them in The Legend of Zelda.
Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.