A rookie Ultraman who looked up to Zero and became his disciple, working hard for his position. Although Zero recognizes Z’s talent and potential, he says that in his current state Z is only “half or maybe one-third” of a fully-fledged hero. Tough and athletic, Z always operates at full power. Z also has a humorous side, as he is unused to Earth’s culture and sometimes
uses words incorrectly. Although Z is inexperienced and still developing, he’s a passionate hero who loves peace and justice more than anyone.