Duke Sucellus - OSRS Wiki

Duke Sucellus (pronounced /suːˈkɛləs/ soo-KELL-əs) is a chthonian demon sealed in Ghorrock Prison, who is encountered during Desert Treasure II - The Fallen Empire. A high-ranking commander of the Zarosian Empire, Sucellus took informal command of the remaining forces of the Empire after the Betrayal of Zaros. A stronger variant of him can be fought again after the completion of the quest.

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