Neuro Nōgami is a demon working for Yako Katsuragi, a famed supernatural detective. He feeds off of the energy released when he solves a mystery, and thus actively seeks them out.
His dream is of an afterlife "filled with puzzles".
- Oddly, Neuro takes no note to the fact that Pinky possesses any divine power.
- This may, however, have been the mystery he sensed.