The DNA Suit of Chrys. Specifically, the first prototype that was built by LYMBIC corp. Symbol of the transhumanist revolution, a bridge between the human DNA and other species.
Many saw it as the final evolution of humanity, the capacity to improve human abilities by embedding DNA code of other species, using the suit as the interface. However, that ability is also the reason why is considered the beginning of our extinction, called: “The Erosion“.