It looks like they are almost identical, although made with different materials?
The Pretty in Punk is a wool/mohair blend and you felt it slightly to get that crazy fluffed out mohawk
The dominatrix also kinda looks like a Roman helmet versus the Pretty in Punk which is a hat with earflaps...does that make sense? The ear part looks different?
Since I have already knitted my share of fauxhawks, I can guide people through the Pretty in punk mohawk if anyone needs it. I was in contact with the author the whole time I was knitting it, she gave me some hints!
PS. I just checked out the domiknitrix website...coolstuff!