Because you like Jeremy Goodwin in Sports Night
Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.
Formerly a "sweater-set-wearing, mojito-drinking sorority girl", Paige Collins is now a successful sculptor with slight memory loss. See them in The Vow.
Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.
Prim and proper Allie Hamilton was raised to follow the rules. But she's got a fiery rebellious side too. See them in The Notebook.
People make more sense to the hyper-logical Temperance Brennan after they're dead. See them in Bones.
Butters Stotch is a kind-hearted student who likes ladybugs, Charlie's Angels, art class, baby-back ribs, and Little Bunny Foo Foo. See them in South Park.
A photographic memory is just one of many skills Lexie Grey brings to the table as a surgeon. See them in Grey's Anatomy.
Jackie Burkhart is a privileged princess with a healthy dose of self-confidence. See them in That '70s Show.
Fiery and adventurous, Amy Pond is the sort of woman you'd want by your side on a journey through time and space. See them in Doctor Who.
Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.
For Morgana, sometimes wanting to do the right thing can led you down the wrong path. See them in Merlin.