There was no sound. No sight. Just darkness.
Sashar rocked on his side, nausea so strong he nearly blacked out spilling up his throat and stopping his heart as his diaphragm contracted and his stomach heaved. He tried to swallow, couldn't, tried again. His throat was so thick, and everything spun with each twitch of his muscles or twist of his neck. His head felt like it had been disconnected and was being used in an antigravity holoball game. Somewhere, below him, his body was moving. He was reaching, grabbing. One hand was knotted in his hair. The other at his pouch, opening the kit. He fumbled, and the world tilted on its axis.
The Force was with the Adept, as part of him as he was of it, and he anchored himself in it as only one such as him could. Its hold was steadying, steadying enough that his thick fingers could close around one of the stim injectors he carried and jam its tip into his thigh, depressing the plunger. Another went in his right arm. Cool waves of mild relief followed, and then the rush of adrenaline was nearly instantaneous, and he gasped shallowly, rocketing back to his feet.
The Mandalorian jerked upright, the nausea racing after him, but he pushed it away, braced himself, and spun in place, getting his bearings as his heart galloped in his chest. His eyeballs were vibrating in their sockets and he didn't care; his body would compensate for the rush soon. He could take more than this. He had taken so much more than this.
It was all but pitch black around him. The explosive's concussive force had further disrupted the ceiling's compromised integrity, and more rubble had fallen. The air was thick with dust, and the ventilation systems for the flames had obviously been damaged, because the fire was dead and gone. The only bit of luminescence was the crack of light underneath the throne room doors, far away, obscured by detritus. Everything else was sable and silent.
But even in the deepest shadows, Sashar was at little disadvantage. No, the shadows were his home. Had always been his home. The Dark was his embrace, his bread and water, his flesh and bone and the air he breathed. It was his will, and his hope, and his despair. When he concentrated, it answered him like it always had and would, reknitting his blown eardrums, soothing the crack in his skull. In this darkness, he was alive.
And in this ruined chamber, somewhere, was his prey.
He stalked like a predator through the gloam, elegance and deadly ease. Though the Mandalorian could not see his target, he knew her: knew her creaking bones and rough breathing and the curl of her soul in his Force-guided senses.
He inhaled the Dark Side, replacing his blood with its inky slipstreams, all quicksilver and oil, the familiar taste of poison. It flooded his veins and coursed through his body, into every muscle and pore, burning and freezing. His sight sharpened, like a veil lifting, and the remains of the throne room resolved in a monochrome kaleidoscope around him. He navigated the chunks of granite and marble like a river flowing about the massive stones, unceasing.
The auretti was there, slumped over the stairs, only having crawled a little further up their slope. Her pistol and blade were on the floor, as if dropped. Small, scattered debris surrounded her. She was still like a corpse in a field, but Sashar couldn't be fooled. He knew she was alive and very much waiting for him.
He wouldn't give her the opportunity. He glanced back, scanning the floor, and his lightsaber leapt to his hand at his urging. It remained unlit, however, as he stalked closer, footfalls near-silent.
Three steps away.
His hand rested high on the hilt, almost on top of the emitter, thumb and forefinger secured on opposite sides, middle and ring fingers wrapped tight.
Two steps.
His stance widened even as he walked, heralding mighty strength. He could see the tense lines of Satsi's form, waiting, waiting.
One step.
Sashar activated his weapon and swung in a whirlwind, the squat blade aiming for her throat with supernatural speed.
Crimson flame erupted into existence, just barely catching the conflagration of his cobalt.
They glared at one another over the saber-lock, and the Arconae felt another stab of anger at her defiance. She used one of their weapons, sat on their throne, paraded around their clan...He spat at her, the spittle sizzling away on the swords between them, and she sneered back.
Whatever bravado or pretense of formidability she had performed earlier was gone; only exhaustion and pain left in its wake. She wheezed and shook from head to toe, fine tremors accompanying every rattling gasp, the welts of her burn wounds inflamed. Washed out in the dark hush around them, like a frozen forest in the night, with her features lit only by the red glow of her blade and the blue spark of his, Sashar saw there a broken being. Perhaps as cracked as him.
But he was the stronger, the survivor.
He broke the impasse with a powerful heave, shoving her and pivoting to throw her down the steps. She went in a tumble, thudding to the floor and groaning as she righted herself. Sashar's free hand flicked out in a wide arc, and then he advanced, blade scintillating to brush aside her jab with barely any effort. Not only did he have the high ground, but she fought with no finesse, no form, no substance; the lightsaber was like some rusted machete in her buffoon hands, hacking and slashing.
Pathetic, he thought, growling as much at her. The woman merely gripped her saber like a knife and stabbed at him, backslashes and and dangerous ripostes. One twist of sanguine light speared him under the armpit, a sloppy miss at his chest, and he chuffed a short, unamused laugh at her expense as he bore the searing pain and kicked her back with a boot to the chest. She staggered, air exploding out of her, and he stepped down to join her on the base level.
The Elder slashed twice high, then lashed his left hand back around in a low blow, causing Satsi to stumble in retreat or risk losing her kneecaps. Sashar smirked tightly then stabbed out with a telekinetic punch, knocking her off her feet and the saber from her hand, its scarlet splendor snuffed out. He kicked it away.
Satsi landed on her side, crying out in alarm and agony, rolling half-away only to find more punishment; embedded in her flesh from the brutal tumble were several caltrops, and she had moved onto the edge of another. The sizable metal stars he'd scattered about earlier gleamed with the glacial plasmic glow of his blade. The ex-gangster snarled at him, her neck twisting as she looked about for more, but they both knew she couldn't see.
"Anything else you want to pull out of your tits?" mocked the Mandalorian, unconvinced the witch didn't have something else conveniently saber-resistant stashed somewhere under her few clothes.
"Shadows, my brother should've killed you when he had the chance," the woman groaned instead of answering, pulling one shuriken out of her bicep. Blood spurted after it. Her teeth bared, blue-white, smiling mirthlessly, more a rictus of barely suppressed pain. "Y'know, yer gonna try to sit down on that throne you want so bad and find 'you sit on this almost as good as you sit on stick' and 'frak you' carved into the armrests. Thing's made of hard stuff, that took me like, a week," she informed him.
He surged forward and punched her right in the mouth, hearing the crack of enamel as blood painted his knuckles and splattered his chin. "I will cut off your face then wear it when I enter your damn brother," the Mandalorian growled.
As he'd suspected from her continuous mentions, the comment served to set her off. Enough so that she tried to bite his fingers off when he reached down to drag her upright by her hair, her eyes going different directions and her face swelling up. She made a bubbly noise that might have been a nexu cub growling for all its potency.
The Arconae dragged his opponent back to the middle of the walkway before the throne, over the now decimated Arconan symbol, where traitors and weaklings of ages past had awaited their judgement. He deposited the other Human there, stepping back.
"Kneel," Sashar demanded, and she made a rude gesture at him. He grit his teeth and decided to do it for her.
"Why didn' yah jus' shoot meh fr'm tha' staht?" she croaked out a laugh around her cracked teeth, her limbs snapping unnaturally as he willed them to move, the telekinetic pushes and pulls at her joints turning her about and forcing her to prostration. When he released his hold, she stayed, hunching even tighter around her middle, wheezing. "Yah 'ad ta come all struttin' up n' declahrin' kahk like a ovahd'ama'ic bastuhd."
"A Consul has a right to know why he's being murdered. Even a disgrace and a fraud like you. You wouldn't have been beaten if you hadn't known. You'd just be dead. The point is to save Arcona, not martyr you."
"I migh' be broken, buh nobody's beaten meh yeh'. An' ni'er will yah, Er'nos."
He didn't need to tell her she was wrong; he merely snorted and spun his saber about—
The Force moved him, all instinct, his body jerking back just a step.
Pain exploded sharp and ragged in his shoulder, spinning him and bringing him down to the ground with its force. His fingers clamped over the wound as blood gushed freely between them, hot and pulsing rhythmically. He growled with pain, nearly a whine, eyes darting between the hole that had been blown into his torso, perhaps an inch above an instantly fatal shot, and the woman who had shot him. She slumped over herself, bleeding profusely from her middle, her second pistol, matte black and unobtrusive, still clutched in her hand, tucked tight to her body. Her stare dared him, her smile full of secret laughter, all stubborn flash of white teeth and black gaps between red-stained splatter.
She'd shot him...through herself. And it was a good hit. He knew it because he suddenly found himself on one knee, swaying, his arm growing colder while his front grew warmer and warmer with liquid faster than even his biomedical implant could slow it.
And despite every fiber of his being, he felt something like a sliver of respect for the woman. He had had brothers who weren't half as stubborn, even Mandalorian ones, and that was saying something. The aruetyc shabuir was the mynock of all mynocks, clinging on relentlessly, not willing to give an inch, not even when it killed her quicker.
"Bic ni skana'din," Sashar muttered to himself as his face acquainted itself with the flooring, because she really, really did piss him off.
His connection to the Force grew tenuous, and a different darkness, this one familiar in an entirely different fashion, encroached in its wake. His vision dimmed back to black, and without the shine of flame nor fire, there was nothing to beat it back; just two rapidly slowing heartbeats ticking down their time.
Satsi's was going faster than his. That was bantha dung. She wasn't allowed to die second, he wouldn't karking allow it. The Mandalorian stretched for the Dark Side, stretched every bit of himself out thin, but it was so far away, and the response was only a small thing, drawn to his spite.
Still, it was something. He could sense their failing pulses synchronize, and felt a final burst of bitter smugness. He was still fighting, and it was his only joy left. At least he would again die that way.
His awareness started to slip, like when he fell asleep at night as a child, so very long ago. He hadn't slept like that since boyhood, not since he and his brother had gone to the temple on Onderon. But now it was an easy thing, warm and drifting, not so much a pull down into dreams as a gentle cradling.
Distantly, somewhere, there came a barging of light and noise, interrupting the perfect, sepulchral solitude of the dying, and he felt a brief flutter of annoyance. But then he was floating again, deeper and deeper, until even when some part of him knew Bly's voice, knew the calling of his name and his enemy's, the whole of him didn't respond. He had fought, and rejoiced, and survived through it all, until the whole galaxy had finally crumbled down with him into stillness. He'd done it.
Now...now was the time for sleep.
Positive Takeaways
This post was exceptionally well paced and established not just a reason for the conflict between the characters but a theme for the match. My favorite part of the post had to be your use of the character's aspects and personality quirks to have them play off each other. The comedy bits drew some laughs as I read through the post. Overall, this post did everything an opening post is supposed to do and did it well.
Can Be Improved
You had a few typos and formatting mistakes like this one, but nothing that took me out of reading.
Slug rounds melt and/or vaporize when they make contact with the plasma of a lightsaber, as you so poetically describe later in this post. However, you did write slugs being knocked aside twice in this post which places it firmly as a minor realism error and not something I can write off as unclear wording.