Race Human
Age Unknown
Gender Male
Professional Status
Affiliation Gantz, Humans
Occupation Alien-Hunter
Team Gantz (Osaka)
Personal Status
Status Dead
First Appearance
Manga 241. City of Gluttons
Final Appearance
Manga Gantz Vol. 22
Movie Actor/Actress

He is possibly part of Team Osaka.

Appearance Edit

He is of medium height with short black hair.

Personality Edit

Like most of the Osaka team, Imakawa is reckless and arrogant. Like the rest of the Osaka team, he takes drugs before and during the battle.

Before Edit

At some point in his life, he was killed and Gantz brought him back.

Plot Edit

Imakawa is seen in the Nurarihyon Alien Mission with another hunter protecting Kazuo while he raped an alien on a pole. Then in an alley, Kazuo picks up another alien, and Imakawa and his friend send the people who were leaving. He asks Kazuo if it will be delayed, the same answer that is already ending. Suddenly appears an alien with bird's head, of which he mocks and of nothing he loses an arm, tries to run more is cut in the middle.

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