I'd never heard of this version of Kato before I started on this custom - it's based on the Dynamite Comics Green Hornet series by Kevin Smith.
Base was DCUC Star Sapphire, with ML Wasp arms and feet and SOTA Cammy hands. Lower part of the jacket is rubber sheet, everything else is sculpted. Added swivel/rocker joints in the feet to help with the kung-fu poses, although the coat restricts the hips quite a bit...
Gorgeous work!