Located in the Alpha planetary group, Hades is the most dangerous of the Nexus System's planets. Home to the Galactic Fog virus, Hades has been a place of death and evil for hundreds of years. In the Exodus mission, Brian attempted to extract its core to use to heal the Nexus Rift, however he had to sacrifice himself, due to the Galactic Fog's hunger for organics. He set his ship to autopilot, and let his mech take the core back to finish the mission.