The people were tall in stature and were great builders. Probably the long, winding tracts of sands in their dominions were irrigated with canals.
It is said that God created the demons from the semoum (burning wind); that from the demon he created his woman, as he created Eve from Adam; that the demon having had relations with his woman, she became pregnant from him and laid thirty eggs
The Nephilim are mysterious beings or people in the Hebrew Bible who are described as being large and strong.
The Aessir landed on planet Earth in search of gold. The Aessir were similar to humans, while advanced, in many ways, they were still tribal.