Because you like Madame Vastra in Doctor Who

If you need her, Lisa Simpson will be in her room with her saxophone and a good book. See them in The Simpsons.

A fearless scientist, Jane won't let a mere shipwreck stop her. See them in Tarzan.

Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.

Finn pulled off the impossible: he quit life as a Stormtrooper. Unfortunately, life only got more complicated after that. See them in Star Wars Series.

If the awesome Andie Walsh is from the wrong side of the tracks, we don't want to be right. See them in Pretty in Pink.

A laid-back stoner, Ben Stone wasn't planning on life's ultimate responsibility. See them in Knocked Up.

After figuring out how both the light and dark halves of his soul could co-exist, Jak is maturing into a real hero. See them in Jak and Daxter.

Member of the student council, captain of the fencing team, and part-time model, Juri Arisugawa is idolized by everyone around her. See them in Revolutionary Girl Utena.

Dipper Pines is investigating a truly strange town during the world's wildest summer vacation. See them in Gravity Falls.

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Margo loves mysteries so much that she becomes one. See them in Paper Towns.

Thor is Asgardian nobility who is tickled by how us earthlings live. See them in Marvel Cinematic Universe.