Hey guys,
Newbie here. I think this is the right place to post this....hope so.

So in my one and only actually really fantasy story (like magic and dragons and shape-changers and elves and all that fun stuff), dragons are called wyrms.
And they have this weird life-cycle. Well, not all of them. Just the Faeldryke, which are the Great Wyrms of Legend.
They are only male. That is, their reproductive system works in such a way that they can only produce male offspring.
Obviously, we run into a problem right from the start here because if there's only male dragons, then how are there any offspring born anyway?
Answer: the Faeldryke are also shape-changers. So they change into human form and take human wives.
The offspring (again, they are only male) are born fully human(looking). However, they will have a much higher body heat than a normal human, when they are angry their eyes glow (which are a reddish-brown color, like coals). Also, they can cast wrimes on others.
A wrime is cobha - a spell, basically - that dragons exert on the minds of those around them. They can manipulate other people's minds with this power. This rises from the fire within them, which is the 'source' of their power and abilities. They could all in the same five minutes make someone love, hate, be envious of, adore, worship, or fear them.
In human form, the casting of wrimes can only be done on someone whom the wyrm is looking at (I say wyrm whether they're in human or dragon form...), but in dragon form the wyrm has a much great range of wrime influence.
They can speak inside people's minds, etc.....
But back to their life-cycle. They are born human, and until puberty they will not really be any different from other humans, except as they get older more and more wrym-like features start to pop up. Like the ability to cast wrimes, higher body heat, glowing eyes, etc.
In order to change into a dragon, a young wyrm must become very very emotionally charged in some way. Great grief, anger, etc., will trigger the first change from human to dragon. Kinda like a Hulk effect.

The younger this first switch occurs, the more honor the young wyrm has.
The wyrms view their dragon-shape as their true form and see their need to mate with human women as a sort of curse (I'm pretty sure). They
could mate with normal dragons (who are not sentient), but the offspring would no longer be Faeldryke. The only way a Faeldryke can have a Faeldryke son is if he mates with a human woman.
So although they don't mistreat their wives, they really don't like them that much except as, regrettably, objects and baby-makers.
Subsequent to the very first shape-shifting, the wyrm will find it much easier to switch between human and dragon forms at will.
In dragon form, a mature wyrm will be very large (not sure exactly how large yet), have huge wings, breathe fire, super-strong scales - but not by any means colorful. Their scales are generally earth-tones. They have horny projections on their heads.
[They breath fire by releasing two jets of different chemicals that when mixed in a high-oxygen environment like air combust quite violently.] Or, because their fire is the source of their magic, maybe it doesn't have a biological source... not sure about that yet.
Now. This male-only life-cycle is not known to exist among humans. What the dragons do is go to a city and demand that a beautiful virgin be 'sacrificed' to them every year (the humans eventually make a tradition and call it the Wyrming Heith on the day that they select a virgin for the dragons). Obviously, if the city doesn't comply, the dragons would just destroy them. So the humans oblige out of fear and self-preservation, and every year choose a beautiful maiden, take her to a special place outside the city, and leave her there as the sacrifice for the dragon.
They sorta worship the dragons, btw.
Anyway, they think the dragon comes and eats the maiden. But they're wrong. He comes and marries her.

Well, he actually casts a wrime upon her that makes her fall in love with him (whether in human or dragon form) and takes her away to a city far away in the mountains where no human has ever come.
There is the village without fathers.
Well, the village with dragons-dads, more properly.
Here the wyrm's wives raise their little boys up into good little dragons like their daddies before them.
Good isn't exactly a word that I'd really describe the Faeldryke, though, because technically they're evil. Not pure evil, but very much prone to it.
I mean, for one they're dragons, so they have a huge dose of the more violent emotions of sentient beings, and second they can get pretty much whatever they want, whenever they want it.
They can cast a wrime on somoene and make them do what they want, essentially.
There are different levels of wrimes, actually, but that would be getting into the magic system of this world. And to do that, I'd have to bring in the dragon hunters (the wyrm-dum; magicians), who hunt and bind dragons with cold wrimes (the wyrm's wrimes are always hot, because they get their power from their fire).
I'm still sketchy about where the wyrm-dum get their power to make cold wrimes, but again, that's getting into the magic system, and this post is about the Faeldryke.

Oh! I almost forgot. You know how these wyrms get their wives? Doesn't that sound like St. George and the Dragon? I like the parallel between that and yet how the twist comes in to completely change our perspective about the possibility of stories and legends like that.
Soooo...those are my wyrms!
Any questions, suggestions, etc??