Because you like King George VI in The King's Speech

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

Christine Daae has been secretely taking lessons from a phantom musician. It sounded less creepy in her head. See them in The Phantom of the Opera.

Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.

Amy Farrah Fowler deserves sainthood for putting up with Sheldon Cooper. See them in The Big Bang Theory.

Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.

The fearless bodyguard of Rick Flag, Katana will ruthlessly kill her enemies, trapping their souls in her sword. See them in DC Extended Universe.

Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.

Roxie Hart can shoot for the stars even from behind bars. See them in Chicago.

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

A librarian and aspiring Egyptologist, Evie O'Connell would rather have her own adventures than just read about them. See them in The Mummy.

A jealous woman is dangerous. A jealous assassin woman like Elle Driver is even more so. See them in Kill Bill vol. 1.

Olive Hoover is an irrepressible child beauty queen (or would-be queen) who doesn't play by your rules. See them in Little Miss Sunshine.