Kaoru Kamata (鎌田薫, Kamata Kaoru) is Jun Kamata's younger brother, though he almost always crossdresses as a girl. In Shonan Junai Gumi, he had a crush on Eikichi Onizuka, who never found out Kaoru's secret.
Shonan Junai Gumi[]
Kaoru and Jun are half-American; their father was in the navy. They grew up in Honmoku, but moved to Kamakura when their house was torn down.
He was always mistaken for a girl as a child and was constantly bullied. His brother taught him how to fight. As he grew up, he would dress as a girl to lure guys back to his place and reappear as himself to beat them up for messing with his sister (known as the Pretty Pincher scam).
He witnessed his brother's friendship with their next door neighbour in Honmoku, Natsu, and admitted that he was a bit jealous as his brother was never home.
He first meets the Oni-baku Gumi when he crashes their party, taking the spotlight off Itou. He is pursued by most of the guys, with Eikichi ending up as the victor. He later invites Eikichi over to his house to trap him in his Pretty Pincher scam but is beaten up by a clueless Eikichi, who wonders where the female Kaoru has gone. Although he promises his brother not to cross-dress anymore, it seems that he can't help himself and confesses that he has fallen in love with Eikichi.
In later chapters he hangs out with the Oni-Baku sometimes, and alerts them when Jun goes to face the Yokohama Cavalry on his own. He is devastated when his brother leaves for the United States.
Ino-Head Gargoyle[]
In Ino-Head Gargoyle it's revealed that he moved to Tokyo in order to become a police officer and got himself a girlfriend. Unfortunately while trying to bust a drug manufacturer he gets beaten into coma. This event brings Jun Kamata back in Japan to avenge him, helped by Saejima, Nakajo and Akutsu.