My my, how about you ask one important question at a time, xD It's stiiiilll just a work in progress, I have'nt wrote anything solid down.
The fabled Faerie world is said to be the land where most myths had been born, but no one really remembers what it had been like; its a mysterious, secret realm that few are aware of, and even less know enough of to really grasp the idea of what it was.
It is their Starclan, it is the one true source of every fairy tale, it never existed, but it can be found everywhere; elvens, fairies, gryphons, phoenix, pegasi and unicorn are said to have been forged here by the use of faerie dreams, sending one of each to every world in existance, to preserve the well being of Magic's Belief.
It is unaccesable, no more then an old story to the Dragon Kind.
(Think of the Fairy World in the Magic Of Kingdom of Landover book series, by Terry Brooks, plainly speaking; it was once real, but no longer to the modern world.
Sorry if you don't know that series. :3)
Moving on to the juvinile human/dragons...
They are born either here in our real world as human childeren, and sent to the Dragon World to train in their other life at the age of 16; or in some cases, are hatched as young dragons in the Dragon World, and are raised to about 16 to be sent to the Human World, to live a human life. (highschool, college, jobs, traveling and what not...)
They are required to never take a mate in either life, and must not bond to seriously until their 24th birthday; should they do so, nothing serious really happens, but should they be found out, their right to choose either life is stripped and they head striaght for Vampiric Punishment.
The Human Half:
The human half, either in the juvinile or after-24th birthday choice, usually remains a reflection of the dragon it represents, as if an alternate ego. (yee! Alternate Life! Yes I got a good name for it now.)
But more or less, depending on the personality, remain to appear a very normal random human; they have no dragonish traits, and are as diverse and unique as any human imaginable.
The Juvinile Dragon:
Any human/dragon in the span between birth and their 24th birthday have a human form and a dragon form, and both sport the same traits and appearances; the dragon half is usually no bigger then a Horse, and no smaller then a Great Dane, and come in many shapes, sizes, colors, patterns and races of dragon, and are just as variable and mixed as humans on earth.
Juvinile dragons cannot weild strong magic, only being able to look into water and see a glimpse into the past, heal minor ailments, speak with every animal in its tongue and conjour small bursts of elemental flares, like fire sparks, lightening fizzes, snow flurries and rain splashes.
Juviniles cannot weild any breath weapon, but can fly if they have wings, or have the help of levitating magic. (I.E. a full grown Lung Dragon nearby, lending its magic of wingless flight to help, like a parent dragon.)
The Adult Trueblood Dragon:
A juvinile that chooses to live as a dragon will remain to be a dragon for life, and will be expected to find his or her own territory, leave his or her own parents alone unless summoned, hunt for his or her own food and do what ever it is that he or she fancies, like studying books, writing scrolls or forming small clans.
Dragons who choose to remain dragons live for extremely long lifespans, almost thought to be imortal, but can die of illness or injury; they often double in size with in the next 24 years, (48) and will grow up to be massive, nearly the same weight as a full grown elephant, if not slimmer in appearacne.
They will develope thier breath weapon glands, found in what would be a gullet in a bird; fire, lightening, ice shards, shadow breath and starflecks, amung other things, are known to comprise of their breath weapon, but its entirely up to the individual.
Magic like energy throwing, wingless levitation, aura sensing, seeing the past, present and future in still water and healing things on the brink of death are known to be under every full dragons weild, but it may take centuries for the dragon to master these powers; no dragon can heal vamprism, or bring back the dead.
The fallen vampire:
Vampire Dragons are dull in color, frozen in the size that they were in upon vampiric infection; they cannot eat, drink or breath a breath weapon, and nor can injuries heal as quickly as they would in actual life.
Their once exellent vision is left with them barely being able to see ten feet in front of them, and the usual need to be with at least one companion vanishes, making them want to sulk alone.
Their human half is no better, usually with pale, unreflective skin and dull eyes.
The Human Vampire has limited vision, but have sharp hearing, able to hear the tip of a pencil scribbling at a peice of paper a mile away, and they're exclusively nocturnal, emerging out into the night to hunt.
Vampires are intensely social in human form, mingling with other vampires and humans often, and remaining surprisingly loyal to individuals.
Feeding takes place by waiting for a selected human prey, nothing else, is alseep, and bites his or her neck or wrist, and drains the blood in a similiar manner as the quite real Vampire Bat from Africa; they only need a few tablespoons of blood to quinch their thirst, and usually feed from the same individual (with the said host knowingly or unknowingly, depending on the relationship it has with the vampire) until for any reason must switch to a new one.
Vamprism is not transmitable, and a vampire cannot make any new vampires, dragon or human, and cannot breed; nor do they have any rivalry with any other Hollween-ish type creatures, unless actual challenges over territory disputes occur.
The Human Wolrd does not know that their are dragons living, and they also do not know dragons live amung them; those that do know are the families that were once dragon, but chose to live human lives.
Humans that were once dragon who have families with normal humans do not produce any half-dragon childeren, and do not need to go to the Dragon Realms.
Curiously, dragons who chose to be dragons, who breed with the dragons in the Dragon World, produce the same Dragonkind hatchlings that are sent to the human world.
The Dragon world is vast, a beautiful, untouched realm governed by five Dragon Rulers, who divided the lands into five vast kingdoms.
Bamboo Mountains, Deserts and Savanahs, Rocky Coasts, Jungle Reefs, Dry Canyons, Swamplands that dry up in the summers, Forests of both temperate and boreal, with trees as tall as Lady Liberty, Tundras and alpines that reach higher then Everest, and oceans so deep the dragons themselves don't even know what may lay beneath it.
The hatchlings that are 16 years old are brought to a taining camp at the dead center of the kingdom, where they can do thier dragon training, and enter the portal alter that leads to the Human World; it is only active after dusk, when the dragon juviniles are in human form.
Whew that was a lot to write in one breath! xD I'll get this all sorted later, when I get some feed back or suggestions.