Sableye and his flat face

Hello again, Fursuit!

I've finally decided on my next project, but have run into a bit of a snag. The character I want to do is an anthro Sableye from Pokemon. My issue is that they have an almost flat face. D: I'm not even sure where I would start with it, let alone how to make it comfortable and breathable.



This is the character in question. Feel free to ignore the story related bits.

Image may be NSFW.
Clik here to view.

I was planning to have this as a permanent partial with his Team Rocket Executive uniform, but I'm still at a loss for how to do his face. I'd love for it to have a moving jaw so he can show off Sableye's fabulous toothy maw, but I'd be happy just to make the face look decent.

I am hoping to figure out a way to do this with foam, so if anyone can show me anything that looks even remotely close to this that I could use as reference, I'd be super excited and grateful.

I've already figured out that I want his 'human' eye to be toony and buckram and his gem eye to be cast in resin with tearduct vision, so I have that down at least.

I'm also stumped on his larger, clawed arm. His hidden one is a normal human arm, albeit purple, but human. I was figuring I'd have to build up padding for the arm and hand.