Because you like Captain von Trapp in The Sound of Music

A meticulous forensic scientist, Edward Nygma is insanely good at his job. Emphasis on the "insane" part. See them in Gotham.

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.

Jessica Rabbit isn't bad. She's just drawn that way. See them in Who Framed Roger Rabbit.

The irrepressible Lucy Ricardo has never met a challenge she couldn't scheme her way into or out of. See them in I Love Lucy.

Thanks to the contributions of this 14-year-old, the world is only occasionally destroyed by his grandfather. See them in Rick and Morty.

Gordie Lachance never had any friends later on like the ones he had when I was twelve. See them in Stand By Me.

Needles Kane says shut up and bleed. See them in Twisted Metal .

Zeratul is cryptic, mystic, and not to be messed with. See them in StarCraft .

Charlie is a Type A theater director dealing with something out of his control: a painful divorce. See them in Marriage Story.

Matilda Wormwood is so smart, she taught herself how to be psychic. See them in Matilda.

Stuck somewhere between life and death, Talion is motivated by one thing only: vengeance. See them in Middle-earth: Shadow of Mordor.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.