Knife: Chap-Mei (modified)
Pliers: Chap-Mei
Clint: Playmates SeaQuest DSV Verne (slightly modified)
This one actually started with very simple inspiration. Basically, I wanted a Dreadnok with a monkey. It took awhile to figure out why a Dreadnok would need a monkey, but I think that the whole thief angle works (plus it offers an explanation as to how the Dreadnoks end up with some of their equipment).
You can leave a critique and see better pictures in this thread