Because you like Jane Hawking in The Theory of Everything

Relentlessly cheery Ned Flanders enjoys a nice piece of bread with water on the side for dipping See them in The Simpsons.

Roxie Hart can shoot for the stars even from behind bars. See them in Chicago.

Stella Grant is an organized, orderly optimist living with a dangerous disease. See them in Five Feet Apart.

Kim Kelly is a high school bully who's normally in a bad mood. But there's a softer side to her. See them in Freaks and Geeks.

Ted is a cursing, smoking, drinking teddy bear who's anything but cuddly. See them in Ted.

Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.

Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.

Pengiuns, turtles, and all things scientific is where Sam's expertise lies. Girls are uncharted territory, but Sam is trying to branch out. See them in Atypical.

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.

There's nothing "demi" about this demigod's massive ego. See them in Moana.

Basil Hallward is dominated, soul, brain, and power by Dorian. See them in Dorian Gray.

Klaus Baudelaire's photographic memory saves the lives of his siblings many times over. See them in Lemony Snicket's A Series of Unfortunate Events.