Undine

Coming from the beautiful and colorful world of Unaria, Undine are actually commonly referred to as Elementals. They look human but exist as an element at the same time. During the Black March they find that the Elemental Warriors make great allies. They can only continue to exist outside of Unaria by mating with a Human or Elvyean Male as they are all female. The offspring becomes a Nymph, Gnome, Fairy, or Salamander. After the events in the Black March, Nymphs become more and more common on Sephana and even Earth. However, many of them eventually return to Unaria to find their parents.

Etymology
The Word Undine is their own and taken from Humans from Earth who named them long ago. The Undine chose to leave earth during "The Change of Ages" as they put it. While the majority of interactions between Earth and Undine consisted of Water versions, There are others of the base Elements: Ground, Water, Fire, and Air. Each offers unique life and are assexual when it comes to breeding. They can however mate to create Nymphs, who are not immortal but do live for quite a long time.

History
It is unknown how long the Undine have existed or when they came. It is clear they are the first of their world and concidered the "Elders" by the other races. Each race exists as it does without conciquence. Many of them take after humans for some unknown reason. The Undine themselves look like beautiful human females. It is believed that once an Age a male Undine is born (who is not immortal but rather quite mortal) who embodies all four elements and has mastered them all. That is known as the Paroka Undine or "King" of the Undines.

Psycology and Sociology
Like many of the races of the Unaria, the Undine are very playful but very wise. They do not engage in sexual activity unless it meets their fancy. Their culture is very simple as they do not need food, water, or sleep. Most Undine just play or explore around them and look for ways to play practical jokes on other races on other worlds. They decided however, long ago, to never return to Earth but it is unclear as to why. Some other Fair-Folk believe that a Human has the ability to strip an Undine of their powers.

Sexuality and Reproduction
The Undine are not actively as sexual as the other Fair-Folk races. They exist to play and maintain order on their chaotic world. All Undine possess the ability to asexually reproduce offspring but do not recognize offspring as their own, just part of the community. Here are the combinations that lead to other races:

Water Undine + Humans = Nymphs

Ground Undine + Humans = Gnomes

Air Undine + Humans = Fairies

Fire Undine + Humans = Salamander

Any Undine + Satyr's = Pixies