Nezumi

Nezumi is a fugitive, performer, and principal character in the dystopian series No. 6. He rescues Shion after the privileged boy loses his status, then guides him through the impoverished West Block outside the city in No 6.

Nezumi's loyalties and development in No 6

Nezumi is cynical, intelligent, theatrical, and deeply suspicious of institutions, yet he shows fierce loyalty beneath his defensive behavior. He is skilled in combat, infiltration, survival, singing, acting, and controlling small robotic mice used for communication and information gathering.

Nezumi's relationships and major turning points

His relationship with Shion challenges his desire for revenge and forces both characters to confront No. 6's crimes, their different moral instincts, and the possibility of rebuilding.