It’s a young Michonne, from The Walking Dead! And she has her pet zombie, too. This is such excellent cosplay. Fantastic job!
On the show, Michonne wields a katana, and keeps pet zombies to help her navigate through the Walkers. She cuts off their arms so they can’t grab her, and she removes their teeth, too. Pretty crazy! She’s such a great character.
[via Fashionably Geek]
Bonus video! Here’s a scene of Michonne from The Walking Dead. Warning, zombie gore.