Getting a 'head' of the others

One thing that I have wanted to do was get a fimir model that had a helmet on. This could be used as a champion or suchlike, perhaps with some kind of magic item helmet, but however I use him I wanted him to be wearing quite an ornate and over the top helmet. The problem was that I didn't have a clue how to do it. My other warhammer army is dwarves (which you will definitely know by now if you have read the other blog posts) and I do have one or two spare helmets (with or without horns), but I didn't think that they really matched the aesthetic that I wanted, and they were the wrong size anyway.

Then I had an idea - one of the boxes of dwarves comes with a horn playing musician with two different heads for the horn, one being the classic bell funnel, the other being a stylised dragon head breathing fire. I really didn't like the dragon head on the horn, but I thought that it would work really rather nicely as a helmet for a fimir warrior. So I had a go at making another model (the fifth warrior now) and gave him the dragon head. It's not ideal as my sculpting skill to match it up is not good enough - to me it doesn't look like the fimir's head actually goes into the helmet. I still like the idea though. What do you guys think?

I also thought that I should pay some attention to the tails. Fimir tales often end in bony blades, clubs, maces, etc. The lizardmen tails end in a nice sharp point which I am happy with for some of the models, but I wanted to get a few club-like tails as well. Basically I just tried a blob of green stuff that I then teased some points out. I'm not sure about it at all to be honest, but I'll leave it and see what it looks like once painted (if I ever get around to that stage, mind you wedding prep is slightly more important at the moment - less than 50 days!)