Brandon starts the battle with constant blasts of energy that Aggregor avoids which breaks up and destroys the buildings, cars around them. Aggregor with his sheer speed gets to Brandon in a blur directly and both exchange blows, Aggregor blocking most blows and striking harder than Brandon's blows before breaking the latter's right leg with a single kick causing Brandon to scream in pain for a seconds before attempting to fire a straight beam of energy from one of his palms but the beam is then avoided by Aggregor leaning to the right while grabbing onto the forearm and redirecting the beam to the sky before Aggregor kicks Brandon back to the ground.
Aggregor: (He looks at Brandon experiencing pain and makes a grin) I recognize you... You the one that made the chamber. I suppose I should applaud you for making such a thing, because if you didn't... This body wouldn't have never reached its true potential, I wouldnt have never chose to possess it, the Deprimestate would have died along with the soul of Gabriel Kelly. The battle world would have still continued and Ezra Darhk, Satoshi Shinseiji would have been alive and the gatekeeper of the Samsara wouldn't have been freed to slaughter all those warriors... hell if i think about it... My plan would have never worked.
Brandon: tch... shut up... (he attempts to get up but fails each time.)
Aggregor: ...Answer me "Hero"... Your kind have been slaughtering other kinds and for what? Its definitely not for peace. Because when there is peace your kind starts another conflict. Let me tell you something, (he stomps onto Brandon's back pinning him down) There was a first time line where the human race was the only race in the system, there was no other alien lifeforms even the Celestial weren't around... until Jack Drake decided to change the past causing a chain reaction in the universe that just changed EVERYTHING. More worlds, more possibilities, timelines, universes and more began appearing, theories became facts, and the very concept of the omniverse became known by every branched universe with a scientist from different earths all having created ways to meet each other and share their experiences in their worlds to make their own worlds "better" until it all went south when MY UNIVERSE became the only one with so much chaos... i had to do something... i knew that i was free to do whatever I wanted. In the end only 2 percent of the universe population survived, and when the scientists had learned of the chaos that happened in my universe they... (he removes his foot from Brandon's back and takes 9 steps forward away from Brandon) decided to create a council where they all keep control of the omniverse... but that didnt last long as they created an all out conflict, An omniversal war. (He sighs before a chuckle) I am no hero or Villain that you think I am... I am the solution.
Brandon: You insane... (He slowly stood up.)
Aggregor: No! The ones who MADE the omniverse are the ones who insane. I am fixing the image that has been shattered into soo many different things and shapes.
Brandon: Image? Okay Aggregor... lets just say all of this is just a puzzle... the puzzle was complete until pieces all scatter around, all in different parts and shapes. You want to place all the pieces into the right spots of the puzzle... instead of doing just that... you destroy the whole thing... THAT doesn't fix anything.
Aggregor: hm... Deprimestate; Elemental control... (he extends his palm at Brandon readying up a Elemental blast to end his life.) You smart unlike the rest I understood you... but you don't understand me... Zyr destroyed the omniverse... And created a chaotic one. The nexus was never meant to be controlled by any being... It was meant to have the worlds full of life and peace and actually MAKE sense, if you can't understand that... then you just as stupid as the rest.
Brandon: You right... and I'll continue to never understand your madness (Brandon extended his palms forward emitting a light that dims down in seconds, Brandon then looks down at both his palms in exhaustion.)
Aggregor: Hm... You've depleted the supply of the energy you've absorbed... what a shame. I wanted to see what you could really do. (Aggregor walks up and grabs Brandon by the throat and single handedly lifts him up.)
Aggregor began crushing Brandon's throat as Jimmy, Dimitri and Akashi have fully recovered.
"BRANDON!!" Jimmy shouts out as they rush in to help.
Aggregor: Damn pests... (With a swing of his freehand He launches a gust of wind that blasts Jimmy, Dimitri and Akashi all back afterwards, Aggregor chuckles before staring directly into Brandon's eyes) Hey...
Brandon: Tch?!
Aggregor: Send my regards to Satoshi for me... (Aggregor snaps Brandon's neck and exhales as he watches the life from Brandon's body leaves. Blood drips out from Brandon's eyes and the skin slowly turns pale.)
Jimmy: Nooo!
Aggregor smiles at Jimmy as he drops the dead body to the ground infront of them all. Dimitri dashes in to reach Aggregor and begins slashing Aggregor. The very first of his strike is grazes Aggregor's back before the next two were easily avoided and the last one caught singlehabdedly.
Dimitri: Tch?!
Aggregor: Cool sword... (He quickly removes the sword of executioners from Dimitri's hands and stabs him directly where his heart is with just the tip of the sword.)
Dimitri: Ah! ("Damnit... He... how is he so fast...)
Aggregor: (He smiles in pleasure seeing the shock in Dimitri before thrusting the sword entirely in as he gets closer to his body as if hugging him, He whispers into his ear) I heard quite alot about you Shadow King...
Dimitri: (He coughs out blood before smiling) Oh Really...? Shucks Im flattered... the Celestial of light knows about him.
Aggregor: (He chuckles before pulling the sword out and taking steps back) Yes... The great Shadow that clouded the whole world... (He tilts his head to the side as he tosses the sword to the side) What a dissapointment you are... infact... YOU ALL dissapoint me...
Dimtri: ...Tch?!
Aggregor holds out his right palm to his chest with his index, middle and piky fingers up straight with only the ring finger down before chanting.
"DEPRIMESTATE..."
Aggregor drags the thumb pass the two fingers onto the ring finger making a loud clicking sound as he then finishes the chanting
"O.I. EXPLOISÉ"
A yellow spark appears infront of Aggregor for a split second before an explosion emerges clearing out the area of a radius of a 100 meters.