Mozuku is a member of the East City Police special forces unit. His hobbies are surfing, karaoke, volleyball and kite flying. Mozuku is brought to Omori's island by Boat along with his comrades Hondawara, Hijiki, and Asao for an assignment led by Tamagoro Katayude which is to capture the mysterious Mask Man that was causing trouble in East City. When arriving on the island, he is seen holding a spear during Katayude's conversation with Tokunoshin Omori. When Jaco, the real identity of the Mask Man shows himself, he quickly does away with Mozuku along with the other special forces members and pushes them all off the docks so he can go save Tights who was in danger of the Twinkle 8 malfunctioning. While Jaco is flying his spaceship to save Tights, the special forces members are seen still on the island watching through sets of binoculars but Mozuku is the only one not using any. After Jaco, Omori and Tights arrive back on the island after the successful rescue, Mozuku is seen saluting along with the other members and forgiving and thanking Jaco for saving the city from the Twinkle 8 crashing into it. (Source: Dragon Ball Wiki)