Because you like Kathryn Janeway in Star Trek Voyager

Evan is a sensible kid, but being sensible isn't going to help him lose his virginity. See them in Superbad.

Lying is the most fun a girl like Alice can have without taking her clothes off. See them in Closer.

Sidney Prescott is trying to return to life as a regular, teenage girl – one who doesn't cause rooms to go silent when she walks in. See them in Scream.

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Gotham's unhinged Clown Princess of Crime will call you puddin', then punch you in the face. See them in DC Extended Universe.

Fox Mulder is a devoted believer in aliens, monsters, and that the truth is out there. See them in The X-Files.

One of seven supernatural babies who was born to a mother who was never pregnant, Ben Hargreeves is trying to save the world from an apocalypse in 8 days. See them in The Umbrella Academy.

Amy March blends her naturally artistic spirit with a sense of practicality. See them in Little Women.

Charming and enigmatic, Amy Dunne takes her love for puzzles to a cunning new level. See them in Gone Girl.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.