Head: Nunchuk
Torso: Nunchuk
Arms: Nunchuk
Legs: Zartan
One of the last figures I bought at retail when I was young was Banzai. The Ninja Force action ruined the figures for me but I always had a soft spot for the character. I wanted to make a custom and found a way to incorporate him with my Night Creeper project.
Banzai spent many years infiltrating GI Joe under the persona of a young ninja student. He was brought in as a member of the then new faction, Ninja Force. He went so far as to enter into a blood pact with fellow new recruit Bushido. No one ever questioned his allegiance and he never did anything to harm the team. When GI Joe disbanded he returned to the Night Creepers and awaits his next assignment.