Vasilisa

Sasha's superior, and the head of Annihilatus. Named after a heroine of Russian Folklore, she is disliked by Sasha due her sometimes childish behavior, her vanity on skin health care, and her weird interest in Japanese otaku culture, which she tries (without success) to get Sasha interested in.

A member of Annihilatus, she has enough skill to withstand a swing from one of Sasha's implements (that ended up smashing a table in half) without any harm done to herself when she tried to force Sasha into a "Magical Girl Kanamin" cosplay.

When the order came from the upper echelons of the Russian Orthodox Church to hand Sasha over to Fiamma, she decides to betray the Orthodox Church, if it means to be with "her" Sasha.