The Naga bit: No, he doesn't have to be.

The rest of it: I see what you mean. What made sense to my sleep deprived mind is ridiculous in the light of day. I'll rewrite him, after I do a bunch of research and see if I can pull it off. 

As for the Hammerfell thing I fully admit that was laziness on my part. And tiredness. But I apologise for it.

I'll report my progress regularly.