Because you like Sarah Kerrigan in StarCraft

Yuki Cross is a cheerful, funny, bold young woman with hidden insecurities. See them in Vampire Knight.

Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.

Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.

Piper Halliwell is the most kind and caring Charmed One. See them in Charmed.

R is sweet for a zombie. See them in Warm Bodies.

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.

Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.

Amber Holt is perpetually caught between forging her own path and stumbling around in the dark. See them in Parenthood.

Cutting ties with her con-artist friends, Sarah Manning is creating a better life for her daughter by taking on the identity of the deceased Beth. See them in Orphan Black.

Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.

Just a hint of human emotion lurks under the enigmatic exterior of Rei Ayanami. See them in Neon Genesis Evangelion.

Gotham's unhinged Clown Princess of Crime will call you puddin', then punch you in the face. See them in DC Extended Universe.