In Blender 2.78c, I find that I can’t add new hair zones after any particle editing has been done. This has resulted in multiple do-overs until this rendition. So from now on - no particle editing until all the hair has been added to its place.
Presenting the footless arctic hare of Tron universe. His luck has run out.
For the pure white fur, I used the node editor to add some translucency to the fur. So the shadows are less pronounced. His skin is a deep maroon-black like the real life arctic hare.

