Noroi

Breed: Wolf Noroi is the younger brother of Juga. He is the teacher of Reimas soldiers and murderer of Retsugas mother. Noroi kills Hyakkiga as a punishment for not killing Gin. He works for Mugen but after Mugen tries to kill him he decides to work fully for Gin. Noroi gets killed when he sacrifices his life by jumping into Thousand Dragons trick gate to the Underworld. He gets crushed by Thousand Dragon and his 999 servants. Before Noroi dies he admits that he worked for Mugen and that he gave Reimarsquos hideout away to Gaias army. source: Gingasite.net