First appearance in manga: Chapter 1
First appearance in anime: Season 1, Episode 1
Inamori is a blonde, 20-year-old male who appeared in the Gantz room prior to the Onion Alien mission. When Yamada Masashi requested everyone to share their names, ages, past occupations, and causes of death, Inamori declined. Instead, he persistently asked for cigarettes. Kurono noted that Inamori had a feminine face.
During the mission, Inamori was reckless with the weapons. Upon picking up an X-Gun, he inadvertently pointed it at Masashi and nearly shot him, narrowly avoiding a fatal mistake by sheer luck. He also aimed the rifle at Hatanaka Hiroshi, causing him to become furious, and accidentally demolished a wall while missing his shot at the Onion Alien. Later, during a critical moment, Inamori unintentionally killed Hatanaka when the large onion alien used Hatanaka's body as a shield against the X-rifle blast.
Inamori met his demise at the hands of the large onion alien during the first mission.










