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ThunderCats Fanfiction Project (Ch 4 Episode 8)

Knights of Thundera: The Legend Retold

By Marcellus GreyPublished 14 days ago Updated 4 days ago 12 min read
Image co‑created by Marcellus and Microsoft Copilot

In the silent drift after catastrophe, the flagship becomes a vessel of grief.

As the crew seeks rest, each warrior confronts the weight of loss, and unexpected bonds begin to form in the quiet dark.

SILENCE IN THE VOID

Book 1 – Exile and Vigil – Chapter 4, Episode 8

The flagship glided through the void like a wounded creature heavy with exhaustion. Though power, gravity, and the flow of air had been restored, its navigation controls remained unresponsive — as did communications and weapons systems. Inside, the crew felt suspended in stillness, preparing for rest, though in truth the flagship was crossing space at incomprehensible velocities.

After their quiet meal and the reports from Tygra and Panthro, Jaga kept the first watch while the others sought rest in the main bedrooms.

The flagship’s quarters were compact yet comfortable — designed for long voyages and royal dignity. Each room held a memory‑foam mattress secured within a frame bolted to the floor and walls. The frame contained controls for temperature, lighting, ambient sound, and the wall‑mounted screen. Drawers above the headrest held wipes, tissues, water pouches, snack pouches, and trash bags. Packs of emergency thermal blankets were stored in a small compartment on the frame, ready for use in case of temperature failure.

The bedframe’s large top cover doubled as a zero‑gravity sleeping bag that could be secured to the frame. Beneath it lay clean sheets and blankets. The design kept passengers safe even during violent maneuvers — a necessity on a ship that had just survived a nuclear shockwave.

The hall outside the bedrooms held a small sitting area for conversation, though no one lingered there now. Though it would have been morning on Thundera, in the void there was only night. One by one, the ThunderCats retreated into solitude.

Clinging to What Remains

The royal chamber was larger than the others — designed for the king, queen, and the rest of their pride. Its bed was wide, oriented so that the entrance lay at the foot rather than the side. Two doors flanked the room, allowing a screen to remain centered opposite the bed.

Snarf guided the children inside.

Lion‑O, WilyKit, and WilyKat entered undressed, as was Thunderan custom among families. The bed was wide enough to hold them all with room to spare. Snarf pulled back the secured top cover, revealing the clean sheets beneath. The pillows were drawn from narrow compartments along the bedframe.

From one edge to the other they lay in order:

- Lion‑O

- WilyKit

- WilyKat

Snarf curled at Lion‑O’s feet, small and watchful, his ears angled forward in protective vigilance.

The twins whispered goodnight to Snarf and Lion‑O, then turned toward each other. Their voices were soft and trembling as they whispered goodnight again — a ritual of comfort they had shared since infancy. A few silent tears slipped down their cheeks as they realized they now only had each other. Soon they slept, curled together for warmth and comfort, their ears drooping in exhausted grief.

But Lion‑O remained awake.

He stared at the dim ceiling, tears sliding silently down his face. He longed for his mother’s embrace — her warmth, her scent, her voice. The memory of his parents burned in his chest, and he was haunted by the thought that he would never see them again.

Snarf watched him quietly, discreetly, listening to his soft sobs. His whiskers twitched with sympathy. He was grateful that his own family lived safely on the planet of Snarfs, untouched by the destruction. But his heart grieved for Claudus and Leona, for friends lost on Thundera, and especially for Lion‑O.

He wondered which of the ThunderCats would take the boy under their wing.

Jaga would teach him wisdom.

Panthro would teach him strength.

Tygra would teach him discipline.

He imagined Lion‑O grown — a wise, strong, disciplined Thunderan. Perhaps he would meet a maiden reminiscent of his mother, Leona. Or perhaps… WilyKit? She was only a few years older, lively and beautiful. But Snarf knew the twins’ nicknames stood for all the mischief and headaches they had caused at the palace. They would need to mature and change before either of them — especially WilyKit — grew close to Lion‑O.

Then he thought of Cheetara — noble, proper, mysterious. A true ThunderCat. Yet her display of emotion earlier had unsettled him. ThunderCats were warriors; sentimentality was dangerous for Lion‑O, who needed strength. Though she had been kind to the children, and though Lion‑O seemed drawn to her warmth, Snarf told himself she was the lowest in rank among the knights and too emotionally unsteady to support him… yet he knew, beneath all his reasoning, that he simply feared being replaced.

Snarf sighed softly.

Perhaps, on Third Earth, Jagara would join them.

Imagine Lion‑O trained by Panthro and Tygra, and raised by Jaga and Jagara — what a warrior he would become.

These thoughts carried Snarf into sleep.

Meanwhile, Lion‑O wept silently. He missed his parents. He wanted someone to hold him, to tell him it would be alright. Snarf had done this for him — and Lion‑O loved him — but now he yearned for the comfort of his mother’s warmth… her tenderness.

The Roar Beneath the Silence

After cleansing himself in the Communal Washroom, Tygra lay prostrated on his bed, his burnished amber eyes heavy with grief.

He thought of his wife.

Why had she not answered?

Why had she not called him?

Had she fled in time?

Was she safe?

Or had the Mutants reached her before she could escape?

As he tried to conceive an explanation, he realized it was unlikely she had escaped. He had not been there for her — duty had prevented him from doing so. She would have tried to reach him had she made it to a ship. The most logical explanation was that she had been captured or perhaps killed. He wondered if duty had demanded too much of him.

But it didn’t matter now.

Thundera was gone.

He would never know.

The thought broke him.

He pressed his hands to his face and cried her name as he wept — “Tygrielle! Tygrielle!” His roar of pain and rage carried through the narrow corridors, his ears flattened in anguish.

When weariness eventually overcame his grief, he turned off the lights through the bedframe controls and set the ambient sound to a soft fan hum to help him sleep.

Sleep brought him no visions of her, and the emptiness angered him even more.

When Jaga came hours later to wake him for watch, he rose, weary but disciplined, though something in him felt unsteady. When he relieved Jaga, the elder instructed him:

“Tell Panthro not to wake Cheetara. Wake me instead. She has other duties to attend and must rest.”

Tygra hesitated — not because he disagreed, but because he wondered what other duties she could have. She was a trained ThunderCat, just like them — her burst of emotions the previous day did not minimize her role.

“I’m sure she can carry out any duties you’ve given her,” he said, testing Jaga’s response.

But Jaga said nothing. He didn’t feel the need to explain his choices at this time.

Goodbyes Lost to the Void

Panthro returned to his chamber, having cleansed himself at the communal washroom. He sat cross‑legged on his bed to meditate. He thought of his father and brothers, his emerald eyes dimmed by sorrow.

Had they reached a ship?

Had they escaped the blast?

Had they survived the Mutants’ pursuit?

He told himself they made it… they must have made it. They had reached a ship when he last spoke with them. But flashes of Thundera’s collapse broke through the hope. He was on the royal flagship now, fleeing with the relics, the heir, and the ThunderCat knights to a distant star system. And that meant he would most likely never see his family again.

He whispered farewells to each, tears running down his face. “I hope you made it,” he said to them. “I hope you’re safe wherever you go.”

He breathed in and out, letting himself cry in silence as the pain for them and his homeland ached and then faded away, leaving only a tender wound. With time it would heal.

Hours later, he fell into shallow sleep.

When he woke, still weary, discipline carried him onward. He relieved Tygra without question.

“Jaga said wake him next,” Tygra murmured. “Not Cheetara

Panthro nodded. “Jaga… not Cheetara. Got it.”

The Quiet Weight of Command

Jaga kept the first watch, monitoring the periscope, praying, and contemplating the Sword of Omens. He held it across his lap, feeling the silent pull of the Eye within it — the promise of answers, the threat of judgment. When his time ended, he cleansed himself in the Communal Washroom.

As he walked back through the narrow corridors to wake Tygra, he passed Cheetara’s chamber.

He heard her sobbing.

He paused — not to intrude, but to listen. Her grief was raw and unguarded, the grief of a daughter who had lost everything.

A moment later, he saw Lion‑O slip quietly past him. The boy moved with nervous resolve, avoiding Jaga’s gaze as though afraid a single word might stop him. Their eyes met briefly, but Lion‑O did not speak.

Jaga understood.

The heir had made his choice.

And Jaga would not disrupt it.

Still, he wondered how the boy’s decision would fare… but he would wait for morning to learn the outcome.

“I hope it works,” he murmured. “The future of us all depends on it.”

Jaga continued down the hall, troubled by his own heart. He remembered Tygra’s hesitation earlier. He remembered instructing Panthro not to wake Cheetara for the night watch.

Was it wisdom

or favoritism?

He knew the truth.

Since he’d met her, he had always thought her beautiful. Many times he had dreamed of her — though he was a realist, bound by duty, honor, and reputation. His affection remained hidden, folded into silence. It helped that she reminded him of a student he had once trained — her namesake, a girl of her own clan, also gifted. But this Cheetara was no orphan; a few years older, she was a noble, and her schooling and training had been paid for by her parents.

Still, he had made the choice he believed would best serve them all. The morning would tell.

In his chamber, Jaga knelt at his bed to pray, but he dared not demand answers. For a moment he considered asking the Eye for sight beyond sight — but the memory of the Hall of Omens rose before him: Pantherus, the Eye, the Sword of Plun‑Darr… and the Spirit’s judgment.

The Spirit had answered through the Eye.

And the judgment had been severe.

Too severe.

Jaga dared not seek sight beyond sight.

Questioning the Spirit was unthinkable.

“It is for you to lead,” he prayed softly, “and for us to follow.”

He removed his armor and sat on the edge of his bed, staring into the dark. The ship hummed softly around him, a lonely, distant sound. He listened to the silence until sleep finally overtook him.

Two Hearts in the Dark

Cheetara lay restless in her chamber. She had been the first to cleanse herself, the first to retreat, yet sleep would not come.

She felt upset at Jaga — the way he had treated her differently than Tygra and Panthro. And yet… he had been tender to her, speaking softly when she needed comfort. That made her feel ashamed — ashamed that she was angry, ashamed that she had needed comfort at all.

But his comfort was not enough.

He was her superior.

He could never comfort her the way her parents had.

Thundera was gone.

She would never see them again.

Unlike the twins, who had each other, she had no one left.

Even Lion‑O had Snarf.

She had no one.

And she had failed to be as strong as Jaga, as Tygra, as Panthro.

In the dark and the silence, her mind rehearsed her pains: her resentment, her insecurity, the loss of Thundera, the loss of her family, her loneliness.

She cried softly at first, then her sobs grew louder as memories returned.

“Mom… Dad…”

Her pillow grew damp with tears.

She quieted for a time, resting beneath her sheet, but grief returned in waves.

She would never see them again.

She had no one to share her grief.

The ache in her chest felt unbearable.

Her sobs grew louder, filling the small chamber.

Then she heard it — the soft hiss of the door sliding open.

Embarrassed, she stifled her sobs and wiped her face quickly.

“Yes? Who’s there?” she said, steadying her voice as she sat up and turned toward the door, irritated that someone had entered without calling first.

Then she saw him.

Lion O stood in the doorway — quiet, small, trembling, his ears folded inward in the unmistakable posture of a frightened youngling. His eyes were red, his breath unsteady. He looked at her the way a child looks toward the nearest safe adult in the dark. Cheetara’s ears, still tense from crying, eased at the sight of him — instinct overriding grief.

Cheetara recognized him — the prince.

“How can I help you? Is everything alright?” she asked, her tone softening at once, instinct pushing her grief aside.

“I… I can’t sleep,” he whispered, voice breaking.

She hesitated. “What’s wrong?” she asked gently, trying to keep her own sorrow from showing.

He looked down and whimpered.

“Where are Snarf and the kittens?” she asked.

“They’re sleeping.”

She paused.

He had lost his parents — just like her.

She reached with her senses and felt his grief, his pain, his loneliness, his longing.

Cheetara hesitated. Were those truly his feelings, or was she projecting her own onto him?

He was the heir.

The future king.

And she was a warrior —

young, grieving, unsure.

But she felt his grief again — raw, simple, childlike… yet as deep and lonely as her own.

She drew a slow, unsteady breath. “Do you want to stay here with me?” she asked, nervous yet solemn, holding her emotions in check.

Lion‑O nodded, his ears lifting just a little — not in confidence, but in relief.

She shifted to make space beside her, then lifted the top corner of the sheet — an invitation of comfort, not closeness — and guided him to lie beside her, keeping distance between them.

For a moment they lay side by side, shy and silent, looking at each other through tear‑blurred eyes.

Then Lion‑O broke — a small, shuddering sob that shook his whole body.

“It’s alright to cry,” she whispered, reaching to him and stroking his hair the way her mother once stroked hers.

Her voice cracked.

She cried.

Lion‑O curled toward her instinctively, seeking safety and comfort, and she gathered him gently toward her, letting him cry over her chest.

She held him in her embrace, the way an adult holds a grieving child — steady, warm, protective — kissing the top of his head as she wept over him.

In the silence of exile, warrior and child wept together —

bound by loss,

held by compassion,

steadied by the night.

Though each carried a grief as deep as the void itself, sharing eased the ache in their hearts — for in that moment, neither was alone.

Ceremonial Closing Seal

Thus the ark drifted through the silent void, its chambers filled with quiet grief and fragile rest.

In the darkness, hearts reached for one another, and sorrow softened into shared solace.

For even in exile, the Spirit grants a night of stillness before the trials yet to come.

Continue the Saga

Click to read saga from the beginning → Back to Prologue

Click to read previous episode → Previous Episode

Click to read next episode → coming next week

Disclaimer

This work is a piece of fan fiction inspired by the ThunderCats franchise. All characters, settings, and original concepts from ThunderCats are the property of their respective rights holders. I do not own the rights to ThunderCats, nor do I claim any affiliation with its owners. This story is a transformative retelling created for creative expression and audience engagement, not as a commercial product.

AI Collaboration Statement

In creating this work, I collaborated with Microsoft Copilot as a creative tool within my writing process. Every element of this saga — its emotional architecture, mythic logic, themes, and direction — originates from my design. Copilot assisted by generating draft language in response to the direction and creative vision

Saga

About the Creator

Marcellus Grey

I write fiction and poetry that explore longing, emotional depth, and quiet transformation. I’m drawn to light beers, red wine, board games, and slow evenings in Westminster.

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  • Doc Sherwood13 days ago

    Now this is some grown-up T-cats. Wow! You've said it's your aim to preserve the feel of the original series but present its characters and events in a new light, and this episode really stands out as a showpiece for that. The closing scene with Lion-O and Cheetara is just heart-stopping. In a way it put me in mind slightly of Saavik and the teenage Spock in Star Trek 3, although out of context of course, because it's not quite the same thing. What it's more like, in fact, is Kitty Pryde waltzing with Franklin Richards at the end of the first X-Men and Fantastic Four miniseries, when Chris Claremont had by then established they'd be adult comrades-in-arms in his Days of Future Past timeline. As it was often hinted that the older Lion-O and Cheetara might have had some sort of romantic attachment, to see the moment of tenderness you give them - before all that - is simply accomplished Thundercats fan-writing. That, ladies and gentlemen, is how we do that! And, more please!!

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