Because you like Ellen Ripley in Alien

Wheatley's got an endless supply of bad ideas that he wants to share. See them in Portal Series.

Petyr Baelish's main assets? A sharp mind, deep pockets, and no scruples. See them in Game of Thrones.

A rebellious blue-haired art student, Karou has mysterious connections to a magical world. See them in Daughter of Smoke and Bone .

Some say to survive in Underland you need to be as mad as a hatter–which, luckily, he is. See them in Alice in Wonderland.

Christine Palmer is a great surgeon and an even better friend. See them in Marvel Cinematic Universe.

Donna Meagle has a Benz, a fool-proof strategy to pick up men, and the number for R&B star Ginuine's direct line. Enough said. See them in Parks and Recreation.

Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.

A majestic ruler, Mufasa is respected throughout the animal kingdom. See them in The Lion King.

Helena is a mentally unstable, childish, and completely merciless. And most of all, she's an unstoppable killer. See them in Orphan Black.

While his twin tries to save lives, Millions Knives does the best to end them. See them in Trigun.

Once described as a "beautiful, tropical fish," Ann Perkins exudes warmth, and unlike most of her friends she also has common sense. See them in Parks and Recreation.

A blood-thirsty warrior on the battlefield, Ragnar Lothbrok is a dedicated family-man at home. See them in Vikings.