Shuuhei Aragaki (荒垣修平 Aragagi Shūhei) is the vice-captain of ZAT. In episodes 33-34, his body is borrowed by Ultraman. He leaves in episode 51 to an overseas base, so another vice-captain takes his place.
History
Ultraman Taro
TBA
Transformation
Willpower: After merging briefly with Ultraman, Aragaki is able to transform into the giant by raising his arm in the air. This was only done once to battle against Alien Temperor.