Ruled by Blanc (White Heart) , representing the Nintendo (specifically the Wii).
Ruled by Neptune (Purple Heart) , representing the cancelled Sega Neptune console.
Ruled by Noire (Black Heart) , representing the PlayStation .
Location and character names are filled with puns. For example, the antagonist Warechu is a reference to "warez" (pirated software), and the CFW villains refer to "Custom Firmware". Evolution of the Series