Six years prior to the series, the Hijiri family were scientists of Sizuma Foundation who assisted in the repair of GUTS Wing 1 to fight against Deathdrago. He designed most of GUTS-Select's weapons and mechas, and spent most of his time in Nursedessei's lab for researching stone slabs and artifacts from the Ultra Ancient Civilization. As a child, Yuna is portrayed by Rion Hikichi ( еј•ењ° ж¶јйџі, Hikichi Rion).ДЄkito Hijiri ( гѓ’г‚ёгѓЄ г‚ўг‚гѓ€, Hijiri Akito) is the 18-year-old genius engineer who is in charge of development. Yuna Shizuma is portrayed by Runa Toyoda ( и±Љз”° гѓ«гѓЉ, Toyoda Runa).

She is later revealed to be inhabited by the spirit of Yuzare, and only Kengo, Akito and Mitsukuni are aware of this. Yuna still attends high school and is in charge of guiding the team's new rookie, Kengo, in missions. In addition to being talented, she received privilege education since her childhood. Yuna Shizuma ( г‚·г‚єгѓћ гѓ¦гѓЉ, Shizuma Yuna) is a 17, later 18-year-old member who is the daughter of Mitsukuni, Shizuma Foundation's chairman. Kengo Manaka is portrayed by Raiga Terasaka ( еЇєеќ‚ й јж€‘, Terasaka Raiga). Through Yuzare's help, he created a bootstrap paradox by convincing the dark Ultra's past iteration into defecting from his fellow members and eventually returning to the present day with gaining access to Glitter Trigger Eternity. Kengo would later be banished into the past when Carmeara used her curse to revert Trigger into Trigger Dark.

ДЄfter receiving a nightmare regarding the dark giant and witnessing Golba's attack on the Martian settlement, Kengo merged with the eponymous Ultraman Trigger and moved to Earth, becoming the newest member of GUTS-Select. His favourite plant is 'R'lyeh', a genetically-modified flower able to grow on Martian soil, and treats it with utmost care, hoping to make it bloom one day. A young man who was born and raised in Mars, he is originally a botanist in the Martian colony working under the Sizuma Foundation. Kengo Manaka ( гѓћгѓЉг‚« г‚±гѓіг‚ґ, Manaka Kengo) is the 21-year-old main protagonist of the series, known for being sociable and kind while bearing a sense of justice. Mitsukuni establishes the team using the knowledge of GUTS in mind. GUTS-Select is a defense team formed by TPU Japan branch to handle the monster attacks.

Ultraman ginga victory