Genso no Oni

The Genso no Oni is one of the few intelligent oni. He has been able to master some of the most refined combat techniques.

Description
Genso no Oni is humanoid but his face is that of a greening demon. He wears a hakama in mockery of the samurai.

The Genso no Oni will usually spear with the samurai, mocking him, pointing faults with gleeful joy, and winning effortlessly. Only the most persistent, strong-willed samurai can hope to kill him, since this Oni is like a master at arms.