Because you like Liesl von Trapp in The Sound of Music

Robin Scherbatsky is a former teen pop star who loves dogs and is scared of relationships. See them in How I Met Your Mother.

Georgina Sparks uses beauty, brains, and power to always get her way. See them in Gossip Girl.

Ferociously independent and wickedly smart, Fiona Goode is a Supreme Witch who truly reigns supreme. See them in American Horror Story.

Claire Underwood is scary intimidating, and she knows it. See them in House of Cards.

You'll never get Alaska Young. And that's the whole point. See them in Looking for Alaska.

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.

Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

After surviving a CIA mission that was supposed to kill him, ex-military man John Reese bets it all on a chance to redeem himself. See them in Person of Interest.

Jack Skellington is a nightmare-man with a soft heart and smooth voice. See them in The Nightmare Before Christmas.

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