Probably based off the real-life phreak Joybubbles, who was also blind, had perfect pitch, was nicknamed "Whistler", and got into trouble for helping people mak

Probably based off the real-life phreak Joybubbles, who was also blind, had perfect pitch, was nicknamed "Whistler", and got into trouble for helping people make cheap phone calls. https://en.wikipedia.org/wiki/Joybubbles https://en.wikipedia.org/wiki/Joybubbles