Monsoon (季節風) was a Cyborg Ninja and a member of Desperado Enforcement LLC. He was one of the Winds of Destruction alongside Sundowner and Mistral, and was named after the seasonal wind systems that occur in West Africa and Asia-Australia. Monsoon was capable of magnetically dislocating his entire body to attack from a distance, and wielded Sai weapons called "Dystopia", which were enhanced via magnetic fields.He also seemed to believe that the point of humans was to fight.