Dokuja (jp: どくじゃ 毒蛇) is a character that appears in For Honor's single player campaign.
Ayu searches for Dokuja in the Samurai mission, Thinning The Herd. She finds and chases Dokuja to the docks before killing him.
Dokuja is described as a selfish man, receiving everything he wanted and never learned compassion. Ayu also knows that he was a war criminal at one point.