Entoma Vasilissa Zeta

Entoma Vasilissa Zeta is an arachnid battle maid and member of the "Pleiades Six Stars" of the Great Tomb of Nazarick. She was created by Genjiro. In human disguise she appears as a girl in traditional dress with unblinking red eyes, but her true form is a spider-human hybrid — what looks like her "face" is actually an insect shaped like a mask, concealing what lies beneath.

Even her girlish voice isn't her own: it was stolen with a parasitic leech from one of her victims, and she currently wears the voice of Arche Eeb Rile Furt. Entoma feeds on humans, favoring men's muscular arms above all, and settles for ordinary snacks when none are around.

Despite her appetite, she isn't gratuitously cruel — if she's full and left alone, she simply ignores passersby. She doesn't forget an insult, though: after being humiliated by Evileye, she holds a grudge and hopes to be the one to finish her off, if only to steal her voice next.