Tarsis Ultra

Tarsis Ultra took Guilliman's name after he saved a local soldier during the Great Crusade. Uriel Ventris, the Mortifactors, and Inquisitor Kryptman broke a Leviathan tendril here in 999.M41, then the Iron Warrior Honsou wrecked the victory. He fired a stolen Heraclitus virus into leftover Tyranid flora, the growth ate the air, and the agri-world died as a scoured rock.