Because you like Alyx Vance in Half-Life 2

The biggest nerd in high school, Bill Haverchuck is the biggest target for bullies. See them in Freaks and Geeks.

Smart but insecure, Tally Youngblood is torn between what she wants and what her society demands. See them in Uglies.

Tiffany Maxwell wishes people would stop reminding her about her dead husband. See them in Silver Linings Playbook.

Christian Grey is just as controlling in the bedroom as the boardroom. See them in Fifty Shades of Grey.

Newt Scamander is more comfortable with animals than people, even if the animals are super-dangerous magical creatures. See them in Fantastic Beasts and Where To Find Them.

A jazz musician, Sebastian Wilder is passionate about his music and his life. See them in La La Land.

Hannah Baker is a buoyant spirit broken by the cruelties of high school. See them in Thirteen Reasons Why .

With the loyalty and pluckiness of a puppy, Nana Komatsu is a hopeless romantic. See them in Nana.

Sophie Sheridan is a proud and independent woman who hardly ever looks before she leaps. See them in Mamma Mia!.