With his simian features, excessive body hair, and use of a bo staff, Mino Nenki (蓑 念鬼) bears a strong resemblance to Sun Wukong, the monkey king of Chinese Mythology. His demeanor is boisterous and arrogant, which often makes him underestimate his opponents and leads him to act carelessly in battle, despite frequent orders from Tenzen to the contrary. Nenki is also more patient than the other Iga with Oboro's indecision, viewing her infatuation for Gennosuke as a childish phase born out of her sheltered view of the world and believing that as time goes by she'll eventually grow out of it.