Thyra is imprisoned in Ahzrak's battleship, draining her off her godly powers in order to empower himself to the status of a god.
You can literally see a red godlike aura, emanating from his body, as he's capable of controlling Titans with his newfound power,
Aura posing on his ship in the front, with red lightning cackling everywhere.
A battlefield full of dead sentinels, destroyed atlans, moving in a wake of destruction, the Sentinels are getting obliterated in combat without the Slayer there.
Seemingly capable of empowering the Titans themselves.
An army of Titans prepare to collectively attack the Sentinel defenses, the last push in order to destroy them completely.
Imagine being a normal soldier having to face a force like this, absolutely overwhelming against all odds.
The Sentinels only have a single Atlan left to defend against the Onslaught, being buried in trenches awaiting certain death.
A desperate battle is fought, a last stand of the Sentinels.
Screams can be heard everywhere, death everywhere, wounded soldier's being carried off.
He has arrived on the battlefield, the Slayer has come.
Another atlan is there, although half destroyed, as they frantically attempt to repair it for combat, saying it won't be ready on time.
Royal Atlan is online, the most powerful mecha in the line of Atlans of immense power.
"The Royal Atlan is presented as a formidable symbol of the Sentinels' royal lineage, built from "ghost steel" an alloy that boosts its durability and powers its twin siege cannons. These weapons are said to channel supernova level energy for devastatingly accurate strikes. It was once piloted by King Novik, and the text notes it's meant only for the Sentinels' supreme ruler, since piloting it demands genuine leadership qualities."
There's only a single battle ready Atlan, which means it's either the Slayer of King Novik, Warrior King of the Sentinels that gets to use it.
Titans charge into battle sprinting forward
One of them took the damaged Atlan, and the other the Royal Atlan.
You can hear the theme ramping up, the Slayer takes control of the Royal Atlan, the most powerful Atlan in existence, creating a neurological link between them.
The atlan looks absolutely badass, has a huge ass cape for absolutely no reason outside of looking badass.
Golden silver armor. with a sentinel cross equipped. Huge twin mounted guns on his shoulder.
Slayer marches head first into war, meeting the horde of charging Titans.
Colossus unleashed plays in the background.
It's called Colossus Unleashed, because he's literally a towering behemoth while in the Royal Atlan, absolutely menacing.
The chants in the song are "Kar en Tuk" which is being sang by Sentinel priests, it means "Rip and tear"
It's entirely made to aurafarm the Slayer and make you feel like a badass. Yet again, just listen to the OST for a minute or two and you'll understand.
"Combat mode engaged"
"
In the annals of Hell's dark history the Titans stand as tragic figures, once peaceful giants who roamed the verdant world as guardians of their realm. However despite their immense power, the Titans were ill-suited for the true nature of warfare, and they were utterly outmatched by the legions of Hell.
With their forms twisted by the Dark Realm's malice and their minds enslaved by Hell's war priests, these towering demons lay waste to untold worlds."
And while facing Cyclops Titans.
"
When the Titans of old were broken and subjugated under hell's first empire a small number were chosen for modification. Cybernetic augments have transformed the Cyclops Titans into living war machines, single-minded sentries that unerringly obey the will of their masters."
"The Slayer if tearing through the frontlines"
Proceeds to absolutely stomp the entire vanguard of Titans that was sent.
His twin turret siege breakers one shot a boss armored Titan, with the power of a supernova behind it.
Finishes off every single enemy, with Ahzrak's ship being right infront of him, ready to charge towards him and finish the battle.
Aura face off between Ahzrak and the Slayer.
Ahzrak powers up, visibly straining himself, in order to pull up the most powerful being in his arsenal.
His most powerful minion arrives.
The Old One, resurrected through the dark powers of Hell, enhanced with cybernetics.
"The Old One, the fallen god of the
Cosmic Realm, was resurrected by Prince Ahzrak's dark priests in a vile act of domination. Once revered as the Witch's deity, its revival bound her and it to Hell's eternal service. Yet, resurrection by Hell's hand carries a dreadful price -- what returns is never the same. Stripped of the chaotic divinity, the Old One rises now as a corrupted machine of terror bound in monstrous service to Hell's will, enslaved to darkness for all eternity."
In my opinion the most badass looking enemy in all of DOOM.
The Royal Atlan, and The Old One face off in one on one combat.
Pulverizes a tank just by stepping on it.
Their legendary battle entails, exchanging blows with each other.
Catches the punch of The Old One, while you can hear it's roar, overpowers it and gives it a devastating blow.
Followed with an uppercut against it's chin, staggering it and causing it to fall back.
Twin Siege breakers charging up, even just the animation of the energy charging lets you feel the power behind it.
The Old One takes flight, strikes a pose in the air with aura coming off him, in an attempt to aura farm against the Slayer.
Raining red energy projectiles down, summoning humongous tentacles that dwarf even the Atlan.
The Old One descends, with the Slayer instantly charging up a rocket propelled punch in order to meet it directly, and punish it for it's arrogance.
Dodges it's blows effortlessly
After dodging, he kicks it on the knees, smashing his leg completely caused it to fall down and kneel before him, at his mercy.
Grabs the shoulder of The Old One, and pulls on the tentacle like things ontop of his head, until he rips it's head off it's body.
Completely decapitating it.
Kicks it's lifeless, headless body away, with blood spilling everywhere, while holding it's head in his other hand.
And finished it, by throwing the head ontop of it's corpse.
Absolutely curbstomped the God of the Cosmic realm twice, while taking 0 damage.