Previously on the Return of the First Born of the Primrach

"That's Concludes our Visit here" Said Primarch Ronan

"And by the Way before you Forget something, the Emperor have already said his Instruction to any Rogue space Marines that are still Loyal to the Imperium will now be Free to Return back to the Imperium again

and That Means even the Fallen Angels are allowed to Return and even you Dark Angels knows it not to Disobey from the Emperor Would you?" Said Guilliman

The Dark Angels looked among themselves as much as they Hate to say this, the Primarchs are Right due the Emperor is the One who instruct it

"But make sure they are Loyal and for that you can do whatever you want to those who Betrayed the Imperium" Said Primarch Ronan "And i want my Sons to Join your Hunt should you Encounter any Fallen, and if my Sons are Available they will Join you"

"Yes my Lord by the Emperor's Will we will Obey you" Said Azrael as they Bowed before the Primarchs

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Time Skip

They have Returned to their Ships

"Where to my Lord?" said Emily

"Let's Resumed our Destination to Free my Realm, my Brother has already Set his course" Said Primarch Ronan

and for that the Humanity's Might Entered through Hyper Slipspace

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M30 Th

Great Crusade

30 Years after the Re-discovery of Apherious Primarch of the Alpha Legion

Primordial Homeworld of the Celestial Star Thunder Legion

After battling a Xeno Faction and Terminate it's Species Primarch Ronan have Return to his Home because after his Discovery by his Father he had made a Task for his Scientist and Mechanicus Biologist for their Expertise to do something for his Sons

Fortress Monastery 

"What News to the Task that i have Given to you?" Said Primarch Ronan as he looked to the Scientist who is looking to his Data pad along with the Magos Biologist

"We have already Conducted the Test my Lord" Said the Scientist 

"And the Results are?" Said Primarch Ronan

"100 Percent Successful my Lord" Said the Magos Biologist "These New Gene-seed that you have Given a Task to us is Successful and we can now Put them to Every New Generations of Thunder Warriors or If possible the Older Thunder Warriors"

"Not only that, with these upgrades that you have Provided us my Lord, not only they would become Bigger, they also become Stronger, Faster, more Resilient, Healing Factor Become Faster as well with these New Added Gene-seed

I can Guarantee that we can be able to Fight the Custodians in equal Ground and so the Only Matters is the Training of who is the Better Fighter" Said the Scientist 

"That's good, i like that News" Said Primarch Ronan with Approval "When will they going to be given to my Legion?" he ask

"Today"

and for that they have Put the New Generation of Thunder Warriors stronger, Faster, Larger and More Resilient than the Older Generation of Thunder Warriors

and added with 3 new Gene-seeds now they are Equal to the Custodian and in Rare cases of other Thunder Warriors maybe even more Superior to the Custodians

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Holy Terra

Imperial Palace

2 Years after the Upgrade of the Thunder Warriors

15 years before the Destruction of the 2nd Legion

"He just made his Sons even Stronger Din't he?" Said Malcador as he seat in their Meeting Chamber 

They have Meeting Regarding of Primarch Ronan's Thunder Warriors who slowly becoming Stronger and Stronger and not only that they are even Larger to the Point that they could Rival the Custodes in Height or even Bigger due to their Natural Superior physical Capabities in their Homeworld and their Realm

It was Troubling to the Emperor Since the Custodians are Made to Fight and Kill Space Marines and Thunder Warriors and now His Eldest son have just Upgraded his Legion to be Even Stronger Warriors

"Husband do you think we should try to stop this?" Said Usagi in Worried Tone

"If we try to stop him, it would be already impossible, no Spies could Entered through his Homeworld without his Consent

Not even Alperious and his Legion could even Entered a Single Planet in their Realm Let alone it's Core Worlds and if we try to stop him then he would see it as a Threat undermining his Willingness to upgrade his sons so that they could become superior Soldiers

and i do not doubt All our Sons Minus Our Daughter would see it as a Threat to their Sons, it is more likely they are going to accept whatever Enhancement that Zero have Done" Said the Emperor

"My Friend you do realize the Custodes are small in Number should your Eldest try to Rebel i do not think the Custodians would be ever be enough" Said Malcador

The Emperor Nod to him "Ronan was always innovative and adoptive making him always one of the Most Dangerous among his Brothers and not only that his Will was indomitable even Chaos would not Dare to Corrupt for his Soul was protected by his immense desire to Protect his Home and not only that, he is as well never wish a War unless you are a Species that cannot be Reasoned with

Some Lucky Alien Race have been spared because of his Compassion the Same Compassion that he is Shared with you Usagi" Said the Emperor as he looked the Empress

"With his Realm's Culture, Values, Belief and your Compassion Usagi i do not doubt that Ronan has Inhirent your Heart as well as Vulkan, Sanguinious"

"Why should i even be Compared with them Husband?" Said Usagi with distaste "They are Nothing but a Weapons"

"Perhaps" Said the Emperor as he Lean to his Chair "We shall in the future Usagi"

"Let's Just hope that Ronan Never becomes a Traitor Considering he has the Loved of his Brothers" Said Malcador

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M42 nd

Indomidus Crusade

Humanity's Might

Primarch Ronan was in the assembly Hall were their Report their Announcement 

Primarch Ronan have Just called one Particular Chapter one whose Reputation is Disturbing to say the Least

This Particular Chapter are the Marines Malevolent

Their Actions Disturbs Primarch Ronan Greatly 

as Primarch Ronan was seating on his Throne he is waiting for their Chapter Master to Enter to his Assembly Hall as Any Moment they are going to Arrived

Tens of Thousands of the Thunder Warriors are in the Assembly Hall Waiting for the Marines Malevolent to Arrived

The Assembly Hall is a Huge Area that have Seat for at least 200,000 People both for Thunder Warriors and Mortals and Yes even with Terminator armor could Seat, in the Center is the Stage it's Front is where the Throne of their Father Where Primarch Ronan seats to Listen an announcement

The Chapter Master of the Marines Malevolent Finally Arrived

"So this are the Ruthless Space Marines Brother?" Ronan Whispered to his Brother

"It is Brother" Said Arik with a Scoff as he is Clearly do not like the Marines Malevolent and would rather Rip and Tear them apart because of how Much an Insult they are to the Space Marines as they have just Forgotten their Oath as the Protector of Humanity

For they are more Willing to Kill an Imperial Citizen despite that they could still be Saved and Yet they still choose to kill them without Remorse

"Chapter Master of the Marines Malevolent do you know why i called you here?" Said Primarch Ronan with Cold Voice

The Chapter Master have a Smirk on his Face as he Step Forward

"Of course my Lord, we are Here because you have Called for we have one of the Most Successful Missions have Done in the Entirely in the Imperium" He Boasted

"And i do not Doubt that you would going to gift us the Primaris Marines that i would Gladly Accepted them" He said

"How much Thick headed is this Fool?" Said Nath in Disgust as their Brothers Whispered to each other

Primarch Ronan along with his Sons Glared darkly at the Chapter Master

"You Really think that i would gift you a Primaris Don't Boy?" Said P.Ronan (P For Primarch) 

"My Lord?" Said the Chapter Master

"After what you have done? You think i would Reward if your Actions against the Loyal Citizens of the Imperium?" Said P.Ronan in Cold Voice

"My Lord we have one of the Higest Success Missions in the Entirely of the Imperium this is not fa---" Before he could Finish he found himself was in Front of Ronan Via Telekinesis  

"After Reading of your Reports Boy, i'am Disgusted At least not even my Brothers During the Crusade are these Brutal to the Loyal Citizens of the Imperium Hell not even Angron would Endanger the Innocent People if he could help it 

and you? You just Enjoy it, You are Lucky my Mother the Empress is not here, she would have Give you Even Worse Punishment" Said P.Ronan as he Throw the Chapter Master to the Stage

"From this Day Every Vehicles, Every Ships that you have will be Given to those Desperate Chapters to those in Need

While you and you Brothers? Well you are going to Spend a Penitant Crusade be Lucky that i would let you have your Wargear" Said P.Ronan

"Get out of my Sight you will be Given Primaris Until you Redeemed yourselves"

and for that they have Dragged away by the Thunder Warriors 

"Well they Deserve it" Said Dean

"Just like we have Done to the Minatours Chapter for being a Lap dogs of the High Lords and now they know of who Truly Rules the Imperium" Said Ronan

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And Done

P.Ronan Upgrade his Sons During the Great Crusade

The Empress, And Malcador was Worried at his Action

Marines Malevolent is being Punish and the Minotaur Chapter as well But in Behind the Scenes

See you Next time Folks