Argent D'Nur

Argent D'Nur is the homeworld of Sentinel people and the Night Sentinels. The realm has since been conquered by Hell.

History
Argent D'Nur used to be a hostile but very resource-rich world where the Sentinel People lived in fear of powerful and hostile lifeforms. Seeing the great potential in Argent D'Nur, the Maykrs made their presence known and gifted the Sentinel Power Argent Energy along with powerful technology to survive and rule the realm.

Unfortunately, the Sentinel people were deceived by the Maykrs as they only wanted to conquer the realm to harvest its rich deposit of natural resources. This caused the massive Civil War to erupt between the Loyalists Night Sentinels and the Order of the Deag who followed the Khan Maykr.

Eventually, the Khan Maykr enlisted the help of the Dark Lord to unleash the Hell Legion on Argent D'Nur. With the empowerment of the Wraiths, Loyalist Night Sentinels managed to fend off the Hell Force and almost defeated them.

To ensure Hell's victory, Deag Grav tricked commander Valen into betraying his own people with the promise of reviving his deceased son. As the result of this treachery, Argent D'Nur fell to Hell, leaving the Doom Slayer, the former general of the Night Sentinels to lead his crusade against Hell for eons.

Technology
Having given highly advanced technology by the Markyrs, Argent D'Nur possesses technology above Earth as their weapons are strong enough to harm the toughest demons.

They also possesses the ability to build giant mech that can kill the Titans easily.

Argent D'Nur
''While some intelligence has been directly retrieved from Argent D'Nur, most of the details we have regarding this location have been extrapolated from decoded tablets and scriptures. Limited data from the remote collection and information decryption of the Corrax tablets suggest that this area is the corrupted ruins of a "lost realm" - a world that has been entirely conquered and absorbed into the Hell dimension. The battle that was fought to claim this area was of great significance, as the spread of Hell's dominion accelerated quickly upon the absorption of the region.''

The Hell energy that emanates from this region passes through a dimensional tear, and appears on Mars at the Argent Fracture.

From the Corrax tablets:

"All falls before the command of Hell, for our power is absolute, our march to victory inevitable. Before our armies, even the Elemental Wraiths of Argent D'Nur were subjugated. In that great victory the Night Sentinels, the protectors of the Wraiths, were betrayed by one of their own, and the wretches wept as we devoured their world and took The Well for our own devices. None stand against us, for treachery resides in all things and we have set it free."

A Farewell
''Some of you in a previous life may have held childish notions of God and the kingdom of heaven. This ugly representation of a spiritual nirvana was designed to control you, to placate your natural feelings of hatred and rage, to subdue your realization of your place in this universe. By embracing science, you took the first steps towards freedom from this intellectual chains. By dedicating yourself to the development of Argent Energy, you cemented your place in the next age.''

Now let me tell you about the real heaven.

''The real kingdom of the gods is a place that you will never reach, and you should never wish to. No human will ever visit the sacred ground of Argent D'Nur, unless they are made a god by the dark lords. Humanity's only purpose, and reward, is to serve the ascension of the Imperatrix and protect the Crucible. You will be destroyed by the demons, while I will be made a god. My immortality is assured, while you will writhe in perpetual agony at the bottom of the darkest hole in Hell. You will be forgotten. Your life, your loved ones, your achievements and failures are nothing. A blank space in the canvas of time.''

''Thank you for your service. May you rot in Hell.''

Olivia Pierce.

Challenges

 * Hold Still - Kill 2 Barons of Hell with one shot.
 * Uncharted Territory - Find all 3 "Skull Switch" secrets.
 * Big [REDACTED] Gun - Kill 25 demons with the BFG.