Because you like Maria von Trapp in The Sound of Music
Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.
Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.
Shawn Hunter may be a bit of a rebellious bad boy, but he has a heart that's pure gold. See them in Boy Meets World.
Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.
Sarcastic and always complaining, C3PO is a droid that despite his quirks you always want by your side. See them in Star Wars Series.
Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.
James Gordon happens to be the one guy in Gotham City with proper morals who doesn't also run around in a cape. See them in DC Extended Universe.
Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.
Aslan represents everything good and just, he's just not super reliable. See them in The Chronicles of Narnia.
Point the fun-loving Pippin Took towards second breakfast, and he's one happy hobbit. See them in The Lord of the Rings.
Effie Trinket is utterly enamored with all things fashion, make-up, and style. See them in The Hunger Games .