Funny you should ask. My response for each item would be yes, yes, yes, yes and I'm still wondering what to do with the eyes cause of the way they are made. The attached image should pretty much answer it all.
Word of note: This is prototype stage. Changes, tweaks and copious amount of pulling hair out is still required. Other than saying that I hope to release a mod in a few days to give you full color teeth, horns, claws and mouths I will be keeping the rest of the secrets to myself until things are further along.