Because you like Kate Beckett in Castle

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

Blunt but anxious, Gretchen Ross bonds most easily with those who have lived tough lives like she has. See them in Donnie Darko.

Kim Kelly is a high school bully who's normally in a bad mood. But there's a softer side to her. See them in Freaks and Geeks.

Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.

Lily Aldrin is a flaky but supportive kindergarten teacher and painter. See them in How I Met Your Mother.

Leonardo is spiritual, and devoted to more than just pizza. See them in Teenage Mutant Ninja Turtles.

A brave "Young Wolf," Robb Stark has never lost a battle. See them in Game of Thrones.

Susan Pevensie is sensible, practical, and fiercely protective of those she loves. See them in The Chronicles of Narnia.

Few can match this dwarf when it comes to self-confidence. Gimli is as eager for a good time as he is for a fight. See them in The Lord of the Rings.

Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.

Iris West is a barista and blogger determined to expose a secret. See them in DC Extended Universe.