Thanks mate! I did this as a I went so there was palette control was for sure not on my mind - I usually don't limit colors these days unless gunning for something very specific, but absolutely can see where you're coming from. 

I'm accepting, but please tidy up the palette a bit. You have many unnecesarly similar colours here, including few very dark in a same role of black. But that's just a nitpick. The art is great :)