Hades didn't create the Underworld, he simply became it's ruler.
Hades' Underworld is called The Underworld.
Hades is the God of the Underworld.
he created the underworld , and he created the male body parts
The Underworld was given to Hades as his reign.
Yes, Hades was/is the ruler of the Underworld.
Hades is in the Underworld.
No, Hades is not depressed when he enters the Underworld, the Underworld is his home and his domain.
There was no ruler of the Underworld before Hades.
Hades is the god of the underworld.
He was the god of the underworld ,Death and Rams
It is simply referred to as The Underworld.
Hades is located in the Underworld.