RENGOKUSHA

RENGOKUSHA was the former Red Clan and infamous mafia syndicate that once took up position in Shizume City lead by Genji Kagutsu. The Clan was responsible for the events leading up to what would be known as the Kagutsu Crater Incident.

History
While the creation of RENGOKUSHA is a mystery, their role as the Red Clan rivaled the Blue Clan Scepter 4 and the Grey Clan Cathedral six years before the creation of the latter Red Clan, HOMRA. Under the supervision of their king Genji Kagutsu, the clan was notorious for mercilessly reeking havoc and would commonly get into skirmishes with the authorities.

Trivia

 * The name RENGOKUSHA, is actually Japanese for Purgatory, a place or state of suffering inhabited by the souls of sinners.