Because you like Trudy Campbell in Mad Men

Whatever Sakura Haruno lacks in power, she makes up for in intelligence and bravery. See them in Naruto.

Tobias "Four" Eaton is only afraid of four things, but you should probably be afraid of him. See them in Divergent.

As Jane Villanueva grapples with a truly unexpected pregnancy, she realizes that her life is "now the stuff of telenovelas." See them in Jane the Virgin.

Everyone Barney Stinson knows is getting married or pregnant. But he's just getting more awesome. See them in How I Met Your Mother.

A sweet princess , Giselle is about to realize that life is no fairy tale. See them in Enchanted.

Peppy and optimistic, Joy is totally lost when it comes to dealing with Sadness. See them in Inside Out.

He may forget his homework, lose his toad, and fall off brooms, but Neville Longbottom can also single-handedly destroy villains. See them in Harry Potter Series.

The star of every school production since kindergarten and the most popular girl of East High, Sharpay Evans usually gets her way. See them in High School Musical.

People think that because Tris is small, or a girl, or a Stiff, she can't possibly be cruel. But they're wrong. See them in Divergent.

All the world's a stage, and Missy Piggy's never one to give up the spotlight. See them in The Muppet Movie.

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

For Dana Scully, sometimes looking for extreme possibilities makes you blind to the probable explanation right in front of you. See them in The X-Files.