Petya is a strange doll-like creature that accompanies Parmigiano Reggiano Charlotte. According to Parm, she found Petya not long ago and took her in. If there’s more to the story, Parm is refusing to say. What is known about Petya is that she seems capable of casting the same spells as her companion, but unlike phantasms, she’s visible to others. Additionally, Petya seems fond of cheese as well, despite her inability to eat it. Despite her cute mannerisms and toy-like appearance, however, something about Petya always seems a little off, as if she’s not truly alive.