It took a while to explain all that was different with this version of the past but when we finished (read Angron forced me to) volunteering the infomation Sanguinius sat on the couch in deep thought.
"Why is my body different though" he asked and I shrugged.
"It was easier to give you a different body than there being two of your original bodies." I created a mirror for him to check his body.
"Then should I choose a new name as well?" He asked and I nodded before giving him a quick rundown on who his body was based on.
He sat there quietly for a while thinking deeply until he spoke about 10 minutes later, "Samael Skywalker" he spoke gently but the words echoed in the warp with a certain finality.
I hum while watching his claiming of Lucifer's old name change his body to have more of his features and to also inherit his holy power.
His white wings started gaining colour until they shone a brilliant gold and above his head a halo appeared.
"What is happening?" He asks as his back started itching as more wings sprouted until he had 12 in total before all but one pair retracted into his back.
"You claimed the name of Samael and what ever was left of his divine soul has given you all that was left of him" I say as I make a miniature statue of what Samael used to look like with his 12 gold wings and halo.
I watched Samael play with his new ability to generate and control Light and form weapons and object with it.
"Alright that should be enough time to mess around don't you think?" I ask and I stand from the couch and make my way to the front door.
"So what are we going to do?" Angron asked and I grinned at him but didn't explain and instead created a portal and stepped through.
On the otherside was a massive battlefield that didn't exist yet and most likely never would.
"Welcome to the siege of terra circa 31,014 ad or for me and Angron a few hundred years in the future." I say as I motion to the frozen in time battle field.
"Why are me here?" Asked Samael while his body tenced ready for the fighting he had just got finished participating it to start again.
"Mainly for Angron to test himself against the enemies and for you to get your revenge on Horus" I say as I look at the frozen form of deamon prince Angron in the middle of taking a swing at an equally frozen Sanguinius.
I watch Angron bounce on the balls of his feet while rolling his shoulders and Samael's face harden into a scowl before all of his wings burst out of his back and his halo glowed brighter.
"Ready?" I ask and when both nod I snap my fingers and time starts again.
POV change 3rd person
As time resumes it ever constant pace Angron tences his leg before with a boom he is moving faster than any of the fighting space marines can see, while blasting his way at his demon counter part Angron took the opportunity to cut down those who his senses where telling him where corrupted by Chaos.
In less than a second he had cleared the battlefield and met the flying form of demon prince in an almighty crash of fire and pain as he clipped the demons wings with the cursed spear his teacher had given him.
Leaping back from the demon as he and the area surrounding him exploded from a spell he had placed on its back and taking the opportunity to land next to the angel of baal.
"Take him from above, I'll take him from the ground" he said while ignoring Sanguinius's attempt to ask who he was.
"I've crippled his wings and they won't heal" he said before blasting off again to intercept the demon prince as it tried to attack a space marine that had drifted too close during the fight.
In a flash of displaced air the offending hand was stripped of three of it's fingers as Angron carved his way past the fallen primarch and grabbed the space marine and dragged him out of the demon's range.
"Stay atleast 100 metres away from him at all times, transmit this to all Ally forces" with his word said Angron gripped his spears and was gone as quick as he appeared.
Angron made sure to keep an eye on both the demon prince and the angel of baal so he had enough time to react when an enemy used psykers powers to try and stall Sanguinius even if only for a moment, but that would be all that the demon prince would need.
Using as much reinforcement as his body could endure Angron took a deep breath before disappearing in a crack of thunder and reappeared above the frozen Sanguinius and tap him with the blunt part of his crimson spear dispelling the warp fuckery used on him.
Angron gave a gesture with his eyes at demon prince Angrons legs which Sanguinius caught and nodded to.
With another crack of thunder Angron appeared above the demon prince with a kick aimed at his head while below the demon Sanguinius had arrived and using his sword had cleaved both knees out from under him.
When Angrons kick made contact with the demons head it rung out loud enough that the rest of the battle paused even if only for a moment. From his position in midair Angron reached his hand out and was caught by his brother only to be slingshot at the form of the demon prince fast enough that he arrived before the sound of his departure did.
"Gotcha" Angron said as the demon tried to catch him out of the air only for the Angron he grabbed to dissolve into flower pettles and the real Angron to instead appear behind him with gold spear at the demons head letting it's own momentum cause it's own death via the cursed rose of mortality.
"Die and be forgotten" was the last thing the demon prince heard as his head was puncture with a spear that caused unhealable wounds, permanently killing him in realspace.