Banshae used to function as a program which was in charge of regulating the sound of the various sounds of wind throughout the simulation. She did an efficient job until one day day, a virus struck the Matrix, which caused a raining downpour and winds reaching unhead-of speeds. Because Banshae was incapable of interpreting this impossible level of data, she became insane. She then rejected her programming and sought help from the Merovingian to help cure her.
- Banshae is most likely named after "Banshee", a Ghost in Scottish legend who exhibits the ability to produce screeching wails and screams. Banshae also speaks in a scottish accent