Madara is a dark grey bear with many scars. He came from the north to challenge Akakabuto but lost and submit to the huge, demonic bear. He became a guard for Akakabuto after submitting. When Gin first meets the Ou pack and wants to join, Madara comes out and attacks John. Ben has his soldiers come to his aid. The day of the final battle Madara attack Ou's dogs and kills the two Iga dogs Jinnai and Kirikaze. Gin and Akame end up killing him with a sharpened branch by forcing it into his mouth.