Because you like Addison Montgomery in Grey's Anatomy

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

When it comes to dancing and life, nobody puts Frances Houseman in the corner. See them in Dirty Dancing.

Most of the world has been wiped out from The Beast. And when The Beast comes, Cole MacGrath will be ready. See them in inFAMOUS.

Ash Williams is a houseware clerk at S-Mart and the Chosen One. See them in The Evil Dead.

The irrepressible Lucy Ricardo has never met a challenge she couldn't scheme her way into or out of. See them in I Love Lucy.

If Lisbeth Salander can hurt a bastard who deserves it by digging up stuff about him, she feels good. See them in The Girl with the Dragon Tattoo.

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

Poison Ivy is a seductive, venomous botanist laments the fact that there are so many people to kill, yet so little time. See them in DC Extended Universe.

She's a survivor of gunshots, of being buried alive, nand of paralysis. And now Beatrix Kiddo is going to make her abusers pay. See them in Kill Bill vol. 1.

When it comes to flattery, manipulation, and politics, Oswald Cobblepot can play with the best of them. See them in Gotham.

Angel is fighting as best as he can, but the disease might be too powerful for even his strong, positive energy. See them in Rent.