Because you like Karen Smith in Mean Girls

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

Mitchell Pritchett prefers to have a place for everything and everything in its place. See them in Modern Family.

This is not a democracy. According to Torrance Shipman, it's a "cheerocracy." See them in Bring It On.

Anakin Skywalker is said to be the chosen one, who will destroy the evil Sith. But he struggles with Jedi ideals as he grows in power. See them in Star Wars Series.

Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.

Veronica Lodge is a sophisticated girl who always, no matter what, absolutely gets what she wants. See them in Archie Comics.

Sarcastic and always complaining, C3PO is a droid that despite his quirks you always want by your side. See them in Star Wars Series.

The best part of Yelena Belova's life was fake and no one told her. See them in Marvel Cinematic Universe.

Nick Carraway is the perfect observer: always there for the events, but never too involved. See them in The Great Gatsby.

Stan Marsh is a fourth grader who is the ladies man of his classroom. See them in South Park.

Though Twilight might be opposed to it, her new friends might just be able to teach this serious-minded pony how to relax. See them in My Little Pony.