I modelled a generic body for wukong first, heres the back and front view. His back havent establish well enough yet.

Wah jingky, your wukong is looking hot man. I have no issues, looks good enough. Unless you got self improvement on your mind then i think this is swee enuff to final. Ok he got 6 packs, i will add them in lol. i need the turntable to model thx. proportion can liao if u nt going to finalise it yet.

yeah bug, cool shit u have. i like the 3 silhouettes on the top left. esp the right one. i can really visualise the look u are going for. very steampunkish. In fact, i think you are overdoing it by a tiny little bit. Its like the windmill and pipes are there for no reason(middle big pic). Maybe the pipes can act as chimey or some sort. check out this dude's stuff(below). hey love your idea of howls' floating castle.
Here's an inspiration from http://phishy.deviantart.com

im gonna post you guys drawing on cgtalk nw.