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Sailor Piece · Boss
Demon King
350M HPAcademy IslandSea 1spawnable
Spawnable boss on Academy Island with 350M base HP. Summoned using a Calamity Seal.
Drop table
Demonite Fragment23%
Demonic Shard9%
Destruction Eye2%
Demon King Outfit Accessory1.5%
Imperial Mark1%
Demon King Title1%pity 115
Summon cost
1× Calamity Seal
Frequently asked questions
Where do you find Demon King in Sailor Piece?
Demon King is located at Academy Island in Sea 1.
How much HP does Demon King have?
Demon King has 350M HP.
What does Demon King drop?
Demon King can drop: Demonite Fragment, Demonic Shard, Destruction Eye, Demon King Outfit Accessory, Imperial Mark and more.