DJ Shock is a genka woman who is the Trivial leader overlooking Shortwave City and is the first leader Glyph would need to conquer in order to further free the people of Ongaku. Roxanne runs the Voltage Stadium, hosting parties on a weekly basis by draining the power from most buildings in Shortwave in order to amplify her music beyond just the stadium walls.

As a character, Roxanne is very much rich kid coded. She always thinks that, if she pays people enough money, she can be able to get someone to back off and let her do whatever she wants. She's heavily spoiled, thinking that her music is the best of the best while putting up a facade that she's an extremely cool person because of the music that she makes. Very sassy almost all the time. She is a bit of a lower toned voice.