Hedeth was an agent of the Great Houses during the War in Heaven. He was recruited from the trenches of World War I. He had regen-inf nanotechnology.

Circa the Armistice, Hedeth had been tracking members of Faction Paradox for several years with his partner Maddox. They followed Faction artron energy to Dust (PROSE: War During Peacetime) shortly before the Nambiro summoning ritual (PROSE: The End of the Beginning) and became caught in local politics. Hedeth used a time bracelet to escape the mob which killed Maddox. He was unable to stop the ritual, but he survived and saved Aliyya. (PROSE: War During Peacetime)