Good progress. I like the idea.
The ears look a little strange … post in a new angle to we see better. About the coat, need more details, but I know is a wip yet … And the hat could be a little higher …
To make the hair, if you use 3dsMAX, you can make a line, and use Scatter and select all surface you want. Or make on hand, inserting line by line …
I’m doing a scientist too, but he is a Doctor Frankenstein :surprised, That wants too live forever. Almost the same idea 
Sorry for my horrible english




