Sozumaru (大型, Sozuumaru) is a member of The Halloween Pirates, being one of Samhain’s personal bodyguards. With his brother Tozumaru, they are members of the Pumpkin King Division within the crew. Originally he and his brother were assassins that were often hired by Kojiro Uesugi, to deal away with his enemies. But finding the fat man to be annoying and didn’t pay them what they asked, they left. Joining the Halloween crew, Sozumaru and his brother now are Samhain’s personal bodyguards.