The best part is that her chibi animations for when she's advancing (in battle) and walking (in dorms) has her hop instead~ Both this costume and G36C's halloween costumes will come with Live2D's when the procurement pools hits CN following maint tomorrow.

Isn't this based on the chinese "idea" of zombies ?
Talisman, hopping and outstretched arms ?

Yes, her costume is a "Jiangshi".