The Flute of Rocklympus is the original form of the Blue Star of Rocklympus, an evil shape-shifting musical instrument with a mind of it's own. Kin and Kon in a Rock Lore in the episode Six Strings of Evil. The flute is a shape-shifting instrument that has changed into a variety of many other instruments overtime. The flute hates all of the world's other music and wants nothing more than to rid the world of it so that it is the only source of music left in the world. It presented itself to. Corey Riffin in the form of an electric guitar and takes over his mind. It then attempts to destroy all of the music in the world.
The first recorded time the Flute of Rocklympus had ever done anything was back in the ancient times of Rock Lore when it took over the mind of Nerdicius. When he played the flute, it's music was really good and it made him popular. However, this flute was also evil and it had a mind if it's own. The flute hated other music and it possessed Nerdicius and made him destroy every other instrument and source if music in Rocklympus. This flute was also a shape shifter and overtime, it would turn into another musical instrument that would destroy all of the other musical instruments that were around it as well as destroying the entire world that it exited in. It took the form of a bassoon during the prehistoric times and caused the asteroid to destroy all of the dinosaurs. It also took the form of a triangle and it caused a pirate ship to crash into an iceberg and sink. In the episode Six Strings of Evil, it took the form of an electric guitar and possessed Corey and it caused him to destroy all of the other sources of music in Peaceville. Eventually, it flooded Peaceville by breaking the dam and after Peaceville was destroyed, it took the form of a music box and took over the mind of Trina so that it could continue destroy all of the world's other music.