I've wanted to make Zas for a really long time, made one never finished it and later scrapped it. After seeing Gatsu's Zas and Matty's Greed (which inspired the former) I wanted to make mine using the same coat, although since it's based on his SC3 look it wouldn't really be similar.
Probably my busiest CAS and my best recreation. The chaps flow greatly with the coat, although when you think about it you wonder what the hell is he wearing.
I wanted to give him neck jewelry while figuring out whether to give him an underwear item or not (since he looks super boring post armor break). This great thing came from my inability to make a necklace :>
And because you can't see his face here's a pic.