Fiveman technology. They pose as teachers at New Town School, planting a garden of Sidon Flowers which they brought from planet Sidon. /: He is the eldest and leader of the team at 27 years old. He is a Science teacher (Episode 1,16 and 38) skilled in kendo (Episode 40). He was 7 at the time of the Zone's attack on Sidon. Calm, responsible and a strict teacher (Episode 40), he had the task of raising his four younger siblings along with Arthur G6, making him not just a big brother but also a leader and a parental figure. Out of fear, he fired a gun at Garoa's face, scarring him, creating a rivalry between the two. Even though he is a reliable and brave leader, he has a major weakness with the supernatural (Episode 41). His helmet has the science symbol (an atom) on the front, and the triangle-shaped visor having no stripes indicates him being the first member. Weapons: , Attacks: /: The second born at 25 years old. He is a Physical education teacher skilled in judo. The second in command of Fiveman. Although reckless (Episode 2 and 44), He is extremely passionate in everything he does, relies more in the body combat than in weapons (Episode 20 and 38). He even taught one of his students the meaning of courage by defeating a foe without transforming (Episode 20). He can also lift heavy objects, even monsters in fighting. His helmet has a P.E. symbol (loosely derived from the swimming symbol) on the front, and the white horizontal stripe splitting the diamond-shaped visor into two parts indicates him being the second member. Weapons: , , Attacks: /: The fourth born, youngest son and twin brother of Remi at 20 years old. He is a Japanese teacher skilled in karate (Episode 39). He has a wide range knowledge of various languages, even alien ones. He can read alien languages (Episode 31) and speak and understand alien languages (Episodes 2, 5 and 7) Despite this, he tends to be childish and reckless like Ken (Episode 2 and 32) and sometimes ill-tempered(Episodes 14, 32, 36 and 38) and clumsy (Episode 26, 36 and 43). He is thoughtful (Episode 14 and 16) and good in spy-warfare (Episode 23 and 38), stunts and sometimes fight without transformation (Episode 10, 16, 23, 38 and 43). In episode 43, he teaches Yoshio-Kun the meaning