Theiresia

Theiresia is the one and only goddess of the Nether dimension, and displays herself openly as queen of the entire realm.

Appearance
Theiresia's physical appearance is that of two, brown-gold-scaled succubi at around three meters tall. One of them has light green eyes, while the other crimson. Both have two long horns (+-1m) attached to their heads folded backwards tightly. To many, it's confusing how a single soul can cover two physical bodies in equal proportions, but that's how she chose to be represented. She usually wears high-quality linen cloth with silver and colored silk decorations.

History
Theiresia's originally from a family of three, all of which dragons: Torrens, Bramm and Theiresia herself. Because all three were divinities, each of them was assigned a specific dimension to rule over. Torrens used his world to feed and to feed alone on the bodies that came from the dimension above; that is, the one Theiresia rules over. In Overworld books, Torrens is often referred to as the "Doomed one", even though this fate is purely his own choice. Bramm was the youngest of the three, and didn't understand the concept of ruling a dimension. Therefore, Theiresia took it on herself to raise him herself till he'd learn to do so effectively. However, it's yielded no success, and Bramm grew to be powerful and loyal to Theiresia, but without any sign of sign of high intelligence. In the Overworld books, Bramm is often referred to as the "Strong one".

Theiresia has been aware of the danger that lies for her people in the dimension below; that is, the one Torrens rules over. She therefore did her best to design a species extremely suited to the conditions that occur in the Nether, and made it such that ageing stops for them after a certain number of years, in order to avoid such deaths. However, like in all realms, criminality occured. While this was a serious problem, Theiresia found it no excuse to allow them to face the dimension below. Therefore, a contract has been setup between her and the warlocks of the dimension above (the Overworld), that any of such criminals will serve their sentence inside a soul orb rather than inside a prison, returning to the Nether when they "expire" in the Overworld. This resulted in a humane way of handling crime.