Souichi Isozaki

磯崎 壮一

Isozaki was Huang's partner in the Japanese Police. He has short black hair and brown eyes. [Spoiler] He was killed by Shihoko, when Huang was leaving his house. Later, Shihoko stated that Isozaki lied about who he was. She states that he is actually connected to the member of The Fraternal Order of the Holy Gate. [/Spoiler] (Source: Darker than Black Wiki)