Yaiba of Darkness (闇のヤイバ Yami no Yaiba, 3-46) was a deputy leader of the Dark Shadow, serving Gekkou of Illusions alongside Shizuka of the Wind. He betrayed the group near the final to siphon darkness for his own in order to cover Earth with darkness until his destruction by Bouken Black, making him the most evil and powerful of the Dark Shadow. He is also nicknamed as "the paper crane ninja".