Underworld

The Underworld is a secondary dimension created by the 'Controller of Death' Nerkese and her elder sister Eros, the 'Mother of All Things'. Currently its a secondary dimension with Onicelu serving as the dimension's Dimensional Consciousness, and "Goddess of Death" Hila and "Goddess of Life" Aurora serving as the dimension's inheritors.

## Previous Timeline

"In the beginning, the Underworld dimension was nothing but a prison used to lock up the dead souls Nerkese had collected, as well as the followers of Eros. However, as the abilities of its two creators kept growing, the Underworld dimension obtained a new function—it became a world to the dead life forms where their consciousness could live forever."

"Nerkese’s ability made souls not disappear in the Underworld, and Eros used her ability to create temporary body containers, which allowed those souls to regain life. Then, using the special energy formed by fusing their energy together, they could make the targets have the strength they had when they were alive, till the vital energy acting as their fuel finished. Furthermore, even if their body container died again, their souls could still return to the Underworld. Using this ability, the two of them created an extremely powerful army. To them, the Underworld dimension was also an enormous army camp."

"after the two founders died, the Underworld death energy had lost its energy supply and started to gradually wither. All the souls fell asleep," It was presumably eventually destroyed with no inheritors to unlock it and provided with energy.

## Current Timeline

It was First mentioned in chapter 1074 as Land of Dead Silence and  was discovered in chapter 1078 by Han Xaio. he soon handed it off to Hila.

In C1235/6, the underworld is fully repaired and hila inherits it, this awakens all the hero sprites and allowed Hila to meet the beyond grade A souls "sleeping" there, she procced to make them pledge themselves to Blackstar's service. With this they gained access to seven Hero Spirit Kings, 3,600 Calamity Grades, 1.8 billion Grade Bs, and billions of other Hero Spirits. As there where so many Hero Spirits the Hero Spirit Kings where put in charge of managing the others.

when Aurora became a Beyond Grade A in chapter 1249 they gained the ability to revive the Hero Spirits.

## List of Hero Spirit Kings

"There are 10 Underworld Hero Spirit Kings (7 from the time of Nerkese and her elder sister Eros and 3 namely Sorokin, Aegan Varnaz, EsGod from Han Xiao's escapades) there was also another one called 'Elf King' Dylan but he was only temporarily" (adapted from beyond grade a list)

### Original Hero Spirit Kings:

"Among the seven of them, two of them challenged the two sisters, got killed, enslaved, and tortured for a very long time. Their edges were rounded long ago. Three of them fled here, and two begged the two sisters to take them in… So, you can imagine what kind of people they are.”

* "The head of the Hero Spirit Kings" Rega

"Currently, the strongest among the Hero Spirit Kings was a Primordial One called Rega. According to data, his Energy Rank was around 65,000 Ona, not a peak Beyond Grade A but above average. With an undead body, his actual strength would increase quite a bit."

### New Hero Spirit Kings:

* Spirit King No.8 Sorokin

“He’s not like the other Hero Spirit Kings. Although he’s transformed, he still kept his original strength.”this is because "Sorokin had [Immortal Soul] and [Spiritual Energy Foundation], so he maintained the strength of a Beyond Grade A even as a Hero Spirit."

* Spirit King No.9? Esgod
* Spirit King No.10? Aegan Varnaz

**List of Spirit king on Beyond Grade A List (names likely are MTL)**

add them to the list when they are introduced in the story.

'Elf King' Dylan (not MTL)

"‘Fist of Polar Channel’ Bagnita (not MTL)

"Flowing Flame" Aegan varnaz

1. ↑ 1.0 1.1 1.2 Ch.1078
2. ↑ 2.0 2.1 Ch. 1236
3. ↑ Ch. 1245