Tristan’s face screwed up in confusion. That wasn't the word he'd expected to hear. He took a half step back looking around. Jacen decided he was probably looking for this enclave’s Sith master. The One Sith did not include the acolytes; they had no voice of their own.
“You don't get to ask anything of me,” he growled softly.
“I know,” Jacen replied. His eyes never left his son's. The lad looked much like he had in his younger days, but he had his mother's eyes. Perhaps Jacen had never truly loved the woman. He'd sought comfort and a place to call home after being thrown out if the Jedi Order for his indiscipline. That did not diminish the pain of having the news of her death thrown at him like a weapon.
“You're fanatics! All of you! Come to take our peace and prosperity. Should have stayed in the backwater corner of the galaxy you slunk off to!” Tristan snapped back, eyes darting around. The two other acolytes were trying to get back to their feet, but the shock of jacen's sudden telekinetic strike had left them reeling.
“Stop looking for your masters, they're not coming back. Coruscant will be in alliance hands soon and they won't risk waiting on your account. They'll be dead or they'll have fled. You were here when they took this world by force the first time. So was I.”
“But you weren't with me or mum were you? You didn't stay. You ran.”
“I should have come back.”
“Why didn't you?”
“I couldn't.”
“A lie,” Tristan spat. That hurt. He was near the door on the far side of the chamber now. If he ran, Jacen would have to give chase.
Jacen scrunched up his face, looked to the floor in shame. “If I'd come back I would have put you both at risk. I was afraid. Afraid they'd find you, use you both against me. Or do this to you.”
“Do what?” Tristan yelled back with a forced bark of laughter. “Give me the tools to fight back. Against those who bombed our homes. Killed my parents.”
Jacen held his ground, but still did not advance. “Fill your head and heart with rage and set you down the dark path. Why were your parents near our attack on the temple? Did they often visit there?”
Tristan snarled. This time Jacen flinched. To see that hate filled mask on his own son's face. It wasn't his, someone had put it there, he told himself. But could the damage be undone. “I see. You're going to claim they killed my own parents to set me on this path. Pitiful. Harmony and unity, that's what we stand for. They promised…” This was the first time Jacen saw a chink in the armour. “They promised that when I killed you I would become a true Sith, part of the One. One voice for all and I would be a part of it.”
“The One Sith are leaving. The Force doesn't give you the right to lead. Everyone deserves a voice. It's not a voice when you're a puppet of whatever they replaced the Dark Lord with. Your own ruler, stabbed in the back. This is your home Tris, my home. Don't make my mistakes. Stay.”
Tristan raised the hilt of his saber. “Do it,” an acolyte whispered. It took all of jacen's self control not to put the pair back down. His son's eyebrows came up together, his lips twisted into a wicked snarl. He was torn. Desperately pleading for a way out, but still driven by the principles they'd hammered home over the months.
Jacen imagined that they might have instilled this has his final goal every day. Retribution for his mother, the final step towards becoming a part of the One Sith. Jacen would remember how much he'd wanted to be accepted, to be recognised as special. Thrown from the Jedi Order at around the same age as Tristan, if he'd been born in a Sith world they likely would have got their claws into him in his own youth too.
Snap-hiss
The scarlet blade joined the flickering braziers to set the shadows dancing. As if the dark taint the Sith had left here itself was excited to observe this unfold.
“I won't fight you,” Jacen stated plainly.
Tristan looked to his father, looked to the acolytes, turned hopefully to see one of the Sith masters whose voice was law. Acolytes were not taught to make decisions themselves. He raised his blade. He screamed. He charged.
Jacen looked on, distraught. He kept his hands at his waist and held his son's gaze as the young man sprinted across the gap between them.
“Please stop,” Jacen said, more to himself than anyone else. But Tristan didn't.
At the last moment Jacen darted to his left, the saber hissing through the air where he had stood. One smooth motion brought up his hand cannon and there was a blue flash. Tristan’s mouth formed a wide O shape. The momentum of his charge carries him forwards, but the strings had been cut. He skidded to a halt a few metres past where Jacen had stood.
“Said I wouldn't fight you, but that wasn't a fight. Didn't say l wouldn't knock your stupid arse out.”
The other two acolytes turned towards each other and then to Jacen. It was starting to dawn on them that they were outmatched and their masters fled. Jacen ignored them and proceeded to holster his sidearm and pick up his son.
“Turn yourselves in, or stay out of sight until the fighting is done. You'll get better treatment from us that I dare say another Sith prisoner has ever received, but right now I just don't care what you do,” Jacen called over his shoulder. He looked down at his son's face, the boy’s head lolling loosely. “What a kark way to start eh?”