Alexa-713 cyberpunk. She is a negative character who destroys monsters. The worst enemy of Dianne and her good monster friends. Alexa-713 has a phenomenal ability to remember any audible, visual, and tactile information, as well as to play it back again. Her neural system is capable of remembering and storing certain information without retrieving it until the proper time. The system requires systematic maintenance or its neural system may fail at any time.