Because you like Martha Jones in Doctor Who

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.

A childlike space cadet, Brittany Pierce has a surprisingly open-minded spirit. See them in Glee.

Topanga Lawrence has been a put-together intellectual since basically the moment she could talk. See them in Boy Meets World.

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

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

Bumbling, jolly, and loyal, Rubeus Hagrid has the uncanny ability to make the best of a bad situation. See them in Harry Potter Series.

Riley Blue is trying to outrun her bad luck, but she might not be fast enough. See them in Sense8.

Driven and straightforward with high-technology parts, EVE was sent to Earth to see if it is habitable. See them in WALL-E.

Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.

An upbeat, fun-loving teen, Sora would do anything for his friends. See them in Kingdom Hearts.

It's a mad, mad world, but Alice has a surprisingly level head as goes her own way down the rabbit hole. See them in Alice in Wonderland.