He meets his final fate trying to save Colossus from Aghanne, the rebellious prophet trying to use Colossus' organic metal body to rip off the energy core of the Breakworld, which would ultimately spell the planet's destruction. This was because in Aghanne's eyes living under the tyrannical rule of Kruun in a world that valued strength and violence over love and compassion is a fate worse than death itself. Even though he was unable to withstand the harsh condition around the energy core, he sacrifices himself by breaking off without the needed suit, enabling Colossus to rip out Aghanne's own suit and save himself and the planet.