According to Akira Tsuchiya, this weapon, like the others created by Craftmaster Eoria, was actually a Reyvateil whose mind was attached to a sword instead of a humanoid body, which was created from a copy of Shurelia's β-6D to create multiple Reyvateils that could be used in experiments to create other swords like this. The purpose of this was to make more powerful swords that had the ability of being enshrouded into flames, water or waves or shooting them, as well as creating a sort-of "Open Sword OS" upon which others could make further developments. However, given that this ran contrary to the idea of human rights for the Reyvateils, said research was shut down and forbidden later on.