The woman's answer only serves to heighten Airachnid's suspicions, despite the very real possibility that she is just a normal human ex-cop. Arcee used to be a cop too, after all. In fact, that's how the two of them first met. One could say they've always had clashing interests.

"Of course," she says, keeping her tone conversational. "You know, I've always had a bit of an interest in the relationship between criminals and the police. Have you ever encountered any noteworthy or particularly elusive criminals?"

The test benefits Airachnid either way. If the woman mentions anything familiar, Airachnid can put down another mark in the Might Be Arcee column. If the woman mentions any unfamiliar human names, Airachnid can start looking into making contacts in the human criminal underworld.