Naido is the captain of squad 9. His captain is Alex Kurosaki. Naido's hero is his captain. Naido can use heat and fire. his shikai is when his blade turns into a heat blade and it burns and cuts ,but not as much as Alex.naido can take down lots of people some day he might get as good as alex.
naido's backround is nice helpful.his power agility and defence are great.