Oemu’s wife and one of the people running the underground Arena. She presents fights together with Oemu and later takes part in a fight against the protagonist and Irene.
Naya first becomes important during the Arena part of Tenten’s route. After Tenten returns, the protagonist meets Naya again during the Paranoia storyline, where she offers the money needed to buy Tenten’s shop back in exchange for help with her own problems.