A half-Japanese, half-German boy living in Kobe. His best friend Adolf Kamil is an Ashkenazi Jew living in Japan.

Spoiler

Though he opposes the Nazis at first, he develops a hatred for the Jews during his stay in Germany and persecutes them fervently, only renouncing these views at the end of his life. He later joins the Sicherheitsdienst, then Gestapo, then the PLO.

(Source: Wikipedia)