- Agito Makishima
- 183 cm
- High school student
- Guyver III
Agito Makishima, who calls himself "Zeus", is an 18 year-old high school student of Narisawa High School. At a very young age of his childhood, Agito became the adopted son to Genzo Makishima, the brother of his real father. Due to an enormous debt that Agito's birth parents had to pay to his uncle, Agito was given up to Genzo for adoption as ransom. Agito's birth parents both died at early ages. Throughout much of his childhood and of his teenage years, Agito lived his life being an only child.
Growing up in high school, Agito became the President of Narisawa High School's Student Council. Being in relations with Mizuki Segawa and Sho Fukamachi, as they are within the same student organization, Agito formed close ties with the both of them by being their friends. However, behind his friendship with the main hero, lays a dark hidden agenda for Agito, used to control Sho with his powers of the Guyver. Being a Guyver himself, Agito, with the help of Sho Fukamachi as the Guyver, struggle as they relentlessly battle in the war to bring the fall to the Kronos Corporation.