Happy Halloween to all :evil: 
Here are three views of a character I have been working on. It originated as a zsphere. My original intention was to leave him without teeth, and have a spider web in his open mouth. But I changed my mind and gave him teeth so he could enjoy himself. 
Great design and details, congrats! 
Would you post an image of your zspheres, like to know how you did the mouth.
thanks.
Sorry it took a while to respond to this. The teeth were not originally done as Zspheres. The upper and lower jaw were masked and the move tool was used to pull out the teeth to the right height; sort of like the model of angler fish by Pixolator.