People know of the seven deadly sins. King the Grizzly sin of Sloth, Diane the Serpent sin of Envy, Esacnor the Lion sin of Pride, Gowther the Goat sin of Lust, Merlin the Boar sin of Glutny, Ban the Fox sin of Greed, and Meliodas the Dragon sin of Wrath. What if there was a sin no one but the king and the other sins knew about? This is (Y/n) the Voodoo doll sin of Vengeance