Artists Unknown, Djinn
According to pre-Islamic lore, the djinn are born of smokeless fire (which in modern terms could be plasma). They live very long lives but they are not immortal. According to some accounts, they live with other supernatural beings in the Kaf, a mythical range of emerald mountains that encircles the Earth. In modern terms, they live in a parallel dimension.
The djinn like to roam the deserts and wilderness and inhabit caves. They are usually invisible, but have the power to shape-shift to any form, be it insect, animal, human, or entity. They have long been regarded as malicious and dangerous, capable of bringing bad luck, illness, disaster and death. Even when granting favors, they have a trickster nature and can twist events for the worse.
Though the djinn can be conjured in magical rites, they are difficult to control. One individual said to have complete power over the djinn was the legendary Biblical King Solomon. God gave Solomon a copper and iron magic ring that enabled him to subdue djinn, and which protected him from their powers. In some accounts, the ring was inscribed with a pentacle, and in other accounts it was set with a gem, probably a diamond, that had a living force of its own. With the ring, Solomon branded the necks of the djinn as his slaves and set them to working building the first Temple of Jerusalem and even the entire city of Jerusalem.