Gaimon Fujibayashi

Gaimon Fujibayashi is the head of the Fujibayashi family, one of the three great Iga Jōnin, and an enormous elder who even surpasses Kagura of the Yato Tribe in stature. In the Shogun Assassination Arc, he pretends to submit to the Hitotsubashi faction while secretly colluding with the Seventh Division of Harusame, plotting to assist in the assassination of Shigeshige Tokugawa. Together with Rappa Momochi, he attacks Gintoki Sakata and his companions but has his left leg severed by Toushirou Hijikata and is gravely injured after being targeted in a coordinated assault by Rappa Momochi's subordinates. Despite his critical condition, he still attempts to overcome Rappa Momochi but is struck and blown away by her mechanical puppet. His whereabouts after this incident remain unknown.