I do not own Percy Jackson/Heroes of Olympus, Rick Riordan does. I do not own Demon Slayer, Ufotable does.

FallenPrototype owns Damien Jackson.

Wolf0830 owns Akane Kamado.


Damien Jackson, The Son of Artemis.

And Akane Kamado, The Demon Sun.

There's nothing wrong with loving a challenge. The thrill of the fight, the excitement of the hunt.

But there's that, and then there's loving beating the shit out of people so much, you get obsessed. He's Wiz and I'm Boomstick-

And it's our job to analyze their weapons, armour, and skill, to find out who would win..

An OP OC Death Battle


Damien Jackson

There's arguably no better Greek Hero than the son of Poseidon, Perseus Jackson. The man has truly done it all.

Except get laid. And unfortunately for him, when he did, his girlfriend had no part in it.

While off on a quest to gain Athena's favor to propose to her daughter, his girlfriend instead hooked up with a son of Aphrodite. Percy didn't find out until he got back.

And when he did, he went ballistic. He caused a massive hurricane, and left his home, heartbroken and alone.

Percy's luck did turn around, when he was found by the Hunters of Artemis, and their leader, the virgin goddess, Artemis.

Then, blah blah blah, Guardian of the Hunt, blah blah, Champion of Olympus, blah blah. We've all read the bad fanfictions. What's important, is that after a few months in the Hunt, Percy and Artemis were married, with a kid on the way. So much for "Virgin Goddess"

But this kid was special. The son of a powerful demigod and a virgin goddess. His birth would change the greek world for years to come. That kids name, was Damien Jackson.

Info:

Name: Damien Michael Jackson.

Age: 16

Birthday: December 21st.

Son of Artemis and Percy Jackson

Bane of Tartarus.

Fucking... Damien...

From a young age, Damien was trained by the best of the best on how to fight. Be it clean, or underhanded. After all, he was the most powerful demigod to have been born... ever.

Yeah, and he knew it too. Damien was always cocky, despite the strict morals his parents infused into him. He's not a dick, but he is arrogant. And there was nothing he loved more than to hunt. That feeling of control when the bow is in your hand, the sound of nature as your mark drinks from a creek, and the knowledge that nothing else in the world matters except for you, and your pray...

Uhhh, Boomstick... are you alright? You sound kind of-

Wiz!! We're going hunting!!!!

Wait, what!?

Learned archery from Artemis

Learned swordfighting from Percy

Learned CQC from Ares

Learned Meditation from Apollo

Well his arrogance does have some merit. For years, no one was able to beat him in single combat, or even come close. He was simply too well trained. He hit the top of the mountain, but his fall would be harsh.

Some 18 years before, Percy, his now-ex, a Titan, and a Giant fought Tartarus, the primordial of the pit. He and his ex barely escaped, but the Titan and Giant were killed. Flash forward to now, and Tartarus wants revenge.

So a prophecy was issued. Tartarus was rising, and the demigods needed a champion. Damien Jackson stood up. His fight with Tartarus was fierce-

Bitch please, he got smacked around like a ragdoll. Damien was completely destroyed, and his life was only saved when Percy sacrificed his, taking the arrow through the heart that was meant for Damien's head.

After Percy's death, Tartarus succeeded in conquering Olympus, bringing forth a dark age for man and god. At the center of it all was Damien, and the embers of the life he once lived. He made a vow that day to destroy Tartarus, or die trying.

But if he were to raze a one-man-war with a super-god, he would need the gear to do it.

Gear:

Riptide

Hunter's Mark

Stygian Iron throwing knives

Celestial Bronze Arrows:

•Shock

•Sonic

•Concussion

Nectar and Ambrosia

And boy did he. He had his father's Celestial Bronze sword, a monster killing metal, called Riptide, which can be turned into a pen, several throwing knives made of metal from literal Greek Hell, and his bow, Hunters Mark, which is unbreakable. Combine that with his shock, sonic, or concussive arrows, and you have the demigod Green Arrow!

But it's the Nectar and Ambrosia that fascinate me. You see, when demigods such as Damien drink Nectar or eat Ambrosia, it causes accelerated healing and a boost in power, but too much would cause him, or anyone not a god, to combust.

What a way to go!

While his gear is impressive, and great for taking care of the smaller to medium monsters, but his real power comes with.. well his powers! Every demigod, or legacy of one, has them. And Damien is no different.

Powers:

Missile Manipulation

Hydrokinesis

Weather Manipulation

Moonlight Manipulation

Blessing of Artemis

He can control water, using it as a source, or as a power up, since gets a boost of strength and speed while touching it. He can also shoot beams of moonlight from his hands, or use it to coat his arrows, and gets another boost while under the cloak of night, although he gets a bigger one during a full moon. He can manipulate missile weapons such as bullets, arrows, or even rockets, and can control the water molecules around him to create huge storms!

But if he's ever in a pickle, he can call upon the Blessing of Artemis, making him invincible for 60 seconds. He even gets this cool silver glow around him! Although it does cause him to pass the fuck out for 30 seconds afterwards. The dude is crazy powerful! And thanks to his natural demigod physique, he can pull off all kinds of crazy shit.

Feats:

Dodged lightning

Shot a bullseye 1 mile away, blindfolded

Pinned Ares in unarmed combat

Punched a tree off it's roots

As powerful as Tartarus

Damien can dodge bolts of lightning, shot bullseyes in impossible standards, and was strong enough to punch a tree so hard, it flew off the ground, roots and all!

Assuming the tree is a standard oak tree, this would take just under 14000 pounds of force, enough to kill a normal human with one strike.

That's insane! And he looks so lean too! Maybe he did have a reason for all that arrogance.

A great warrior he may be, but he isn't without his faults. In the end. he is just a man.

Weaknesses:

Brash, and charges headfirst

Stubborn

Moon powers drain stamina fast

Blessing of Artemis causes a 30 second blackout after being used.

Obsessed with fighting

Yeah, he might have gotten a huge reality check, but he's still stubborn and headstrong, preferring to charge into danger head first than think, which is respectable.

His Moonbeams, though strong, do cause a huge strain on his energy, and overdoing it can lead to passing out.

Like a bitch. This guy's always passing out. Are we sure his dad is Percy and not Jason? Also, this dude loves fighting. Like, looooves it. He would sell his soul for a good fight.

Damien's power was great, but after being humbled by Tartarus, he knew he couldn't take him in a straight fight. Not alone. He had to face him together, with his friends beside him. Together, they couldn't fail..

But they did, and ultimately, it was up to Tartarus and Damien once again. For the last time.

Damien faced hell, lost everything, and only came back stronger. In the end, Tartarus was thrown into the void by a beaten and battered Damien. Tartarus was lost, forever to be forgotten by the world, and olympus was restored.

Not bad, for a greek.


Akane Kamado

The Kamado Family has a long and powerful history of Demon Slayers. These pure-hearted warriors of the light can't help but protect those that need protecting. This is evident in the compassion and skill of Tanjiro and Nezuko after their family was wiped off the map.

But there was another. A black sheep of the family. One who didn't care for the heroics, or the protecting. One who simply liked to fight. Akane Kamado would show everyone how wrong their ways were.

Info:

Name: Akane Kamado

Age: 22

Oldest sibling of the Kamado family

Alias: The Demon Sun

Currently working alongside Muzen.

Born a Kamado, Akane was a natural at swordfighting, and took to it like a fish to water. Soon, it became her whole world. Her life revolved around swordfighting, and the excitement of combat.

As for those feelings of "responsibility" and "Defending the Weak", she saw no purpose. They didn't do anything for her, so why should she? Why do anything without getting something in return? Akane just couldn't accept it.

So much so, that when her parents finally put their foot down on the fighting until she learned how to be caring and considerate, she ran away from home at age 15. And by 17, she was in the ranks of the Hashira.

But at age 19, her life took a turn for the badass, when she encountered Kibutsuji Muzen, the Demon King. While she lost the fight, Muzen saw her for her worth, and made her a demon to serve alongside him, and all the power that came with it. So naturally, she loved it.

Akane could never go back to the way things were, and she didn't want it to. She loved her new life as a demon, and all the badass anime fights that came with it. But even as a demon, she couldn't get nearly as far without her breathing.

Her... what?

Breathing:

Hell-Breathing: The natural progression from Sun-Breathing.

Appears as black flames instead of red

Demon-Blood Art: Inferno

Demon-Blood Art: Cut

Insane healing factor

Night boosts power

Yes, breathing. Demon Slayers use the art of breathing to control their entire body, almost entering a state of Nirvana. While the Kamado family have Sun-Breathing in their blood, Akane is, well, a demon, and as such has a different form of breathing.

Hell-Breathing! A much better name in my opinion. This form appears as black fire instead of the normal red, and is hotter than lava! Not to mention her insane healing factor, which surpasses that of the Upper Rank Kizuki! And she only gets more powerful at night!

But her most powerful moves are her Demon-Blood Arts. Inferno, and Cut.

Inferno causes everything in a half- mile radius to be engulfed in Hellfire, and Cut causes an invisible blade to run her opponent through. Damn, this breathing stuff sounds great! I should try it sometime!

Yes, her breathing art is nice, but Slayers cannot use this power without their blade, and Akane has one of best we've seen on Death Battle!

Crimson Katana:

•Conduit for Breathing arts

•Stored in the demonic seal on her back

•Black Dragon decal

•Nigh-Unbreakable

Her Crimson Katana is a thing of beauty. It's almost unbreakable, with a bitchin' decal on the side of it! Its no wonder she's as good as she is if that's the weapon she's sporting!

That's right Boomstick, in her only 3 years as a demon, Akane has proven time and time again why she's the best at what she does.

Feats:

Fought Muzen to a draw (As a demon)

Killed 5 Hashira

Matched Muzen in strength and speed

Swordsmanship is Unrivaled.

She fought Muzen to a draw while demonic, and killed 5 Hashira, the best of the best in demon killing.

But her Swordsmanship is impeccable. So much so that finding a tough fight is really difficult for her, so when she does find it, she relishes in it to such a degree, her grin threatens to split her face!

Akane loves combat, and fighting, but sometimes that can be more of a boon than you think.

Weaknesses:

Kamado Blood hinders her fighting anyone pure of heart, or fighting for good intentions (Blood fills her lungs and chest)

Can't use Cut if her blade isn't out

Covering the sigil on her back takes away her blade

Decapitation

Weakness to water

Like all demons, and people, she can be killed by decapitation, and her Demon-Blood Art: Cut can't be used if her blades not out. And her sigil is where she summons her blade to herself, so if the sigil is covered, she can't draw her blade.

But her two biggest weaknesses are her weakness to water, and Water-Breathing, and her blood.

Pardon?

You see, even as a Demon, her Kamado blood still is inside. It won't let her harm anyone pure of heart or fighting for good intentions.

Some Demon.

But even with these weaknesses, she has been on the forefront of every fight she can, trying to find a worthy foe. Someone to cross blades with, in the best fight of her life.

And only then shall the Demon Sun set.


Alright the Combatants are set, and we've run the data through all possibilities.

It's time for an OP OC Death Battle!!!!


The full moon is out, and there's a clearing in a forest where Akane Kamado is walking through, humming to herself. There's a rustle in the trees next to her, which causes her to stop, and ready her sword. The trees and bushes keep shaking, more and more, until..

A deer slowly walks towards her, a good sized buck. Akane blinks for a bit, but then smirks, readying her blade. But then an arrow comes out of nowhere and hits the buck dead in the eye and through the brain, killing it instantly.

Damien walks into the clearing, bow strapped to his back. "Thank for the distraction. I've been tracking this one for a few minutes now."

Akane's face is red with rage, gray skin turning pink. "Distraction! You stole my kill!" The moon seems to shine brighter as she readies her sword. Damien blinks, but ends up smiling. "Ah, wanna take on the best?" He uncaps his pen, Riptide unfurling, "Well then, what are yo-"

FIGHT!!

Before he can finish his sentence, Akane is charging in, sword slashing where his head was, but was blocked by the flat of Riptide. "Ah, eager one, aren't we?"

"You haven't seen anything" Akane growls out, and she dashes forward, her sword a blur. Damien can barely keep up with her. Eventually, he slips up, and Akane manages a deep slash on his forearm before his guard is back up. "Hey! Are you trying to kill me!?" Damien yells over the clanging of metals. "Yes you idiot!!" Akane bites back.

Damien lunges forward, grabbing Akane by the wrist, and flips her over his shoulder, causing her sword to fall out of her hand. Damien let's go of her wrist, but punts her across the clearing and into a tree, which gives out a resounding thud.

Akane kips up to her feet, running across the field to retrieve her sword, and once she has it in her hand, she looks up to see, nothing. The forest is quiet.

Akane snarls. "Did that coward really run away!" But as she finishes her sentence, an arrow flies through the trees and hits her in the knee, bringing her down. "Fuck!" More arrows start flying, and she snaps the one in her knee, pulling it out just in time to swing her sword in a wide arc, swatting the arrows out of the air. "No more hiding!!" Her sword ignites as she takes in breaths, and she swipes it towards the trees, ungulfing them in flames. Damien hops out, patting out the fire on his parka, but has no time to breath before Akane is on top of him again, this time with a sword on fire.

He squeaks and brings Riptide up to block the swing, but the force causes a crater to be made in the ground. He pushes up, and squeezes his hand in the air. The sky darkens, and thunder claps in the background. Rain starts pouring from the sky, and the wound on Damien's forearm starts to close up. He smiles, and points Riptide at a now soaked Akane. "Bring it."

They clash blades again, but this time Damien is much faster, while Akane is slowing down. Her blade is still alight, wisps of smoke rise with every clash of their blades, and Akane is put on the backfoot. Cuts now litter her body, and the water is preventing her healing factor from kicking in, but she has the biggest smile on her face.

Akane stumbles back a bit after a hard shove from Damien, and her eyes light up with a fire. "Enough of this storm! Demon-Blood Art: Inferno!"

The clouds burn away, as does most of the forest. Damien screams in pain, the fire eating at him. But as quickly as the screaming starts, it stops. The fire is still burning, but he can't feel it. It's not affecting him. His whole body shines in silver, eyes glowing an ethereal white. "Half-Blood Art: Kicking Your Ass."

Akane flys through the forest, propelled by the punch Damien delivered straight to her ripcage, causing it to crack. The damage quickly repairs itself, however, and she's quick to lash out with another Demon-Blood Art. "Cut!" She screams, pointing her blade at Damien. Blood soaks Damien's shirt, so he stops for a minute to down a shot of nectar.

After ensuring there's no permanent damage, he leaps after Akane, grabbing her by her neck and leaping into a lake. They both sink to the bottom, and Akane struggles under the surface pressure. For the first time in years, her eyes show fear. But they also show fire. Damien's time runs out, and as the glow fades, he drifts in the water.

Akane grabs her sword tightly, and purs everything into one last go. "Demon-Blood Art: Inferno!!" She screams underwater, taking in lungfulls of lake water too pull it off, but she does. The lake glows red, and then evaporates.

Both Akane and Damien drop to the floor, Damien now awake, coughing up the water. Damien's fletcher is ruined, and Akane is shivering. They both stumble to their feet. Damien feels Riptide return, and Akane pulls out her Crimson Katana.

After a beat, they lunge at each other, slashing and hacking with everything they've got. Damien pulls out his bow and uses it to block her sword, and uses the string to tie up her arm. "Nothing personal." He shows his hand, which starts to glow white. "But I don't steal kills. I earn them." A beam of pure moonlight slams into Akane, who just barely manages to turn her body.

Still, she land a couple feet away on the grass, missing her left arm, and her skull is showing on her right eye. Damien pulls out his bow and notches an arrow above her. "I'm sorry." He fires the arrow, but Akane's right hand shoots up and grabs it. "...oh"

Akane kicks Damien in his stomach, pushing him back and rolls to her feet, summoning her sword back to her hand. Damien does the same. The run at each other, but Damien uses his powers to float a shock arrow into Akane's back. It reacts with the water both inside and outside her, running through her body. Damien lunges forward and-

Shing

Akane falls to her knees, and then onto her chest. Her head rolls into view, that smile still stuck on her face, as the fire in her eyes goes dim.

Damien falls to his knees, exhausted, and, true to form, passes right the fuck out.


KO

Oh man! That was a close one!

While Akane did have an advantage in speed, strength, and swordfighting, being equal to Muzan, Damien had just what he needed to secure a win.

His powers were way more diverse that Kamado's, able to control arrows, moonlight, and even water! Her one fucking weakness!

If we scale Akane to Muzan, then we have to scale Jackson to Tartarus. And while Muzan may be near God-level, he isn't as powerful as Tartarus.

Muzan can strike with the force to level multiple city blocks. That's nothing to scoff at, taking over a ton of tnt to do. But Damien's father, Percy Jackson, blew up Mt. Saint Helens!!

A feat equal to 10 megatons on the low end.

That's almost 500 Hiroshima's!!

And Damien is more powerful than his father. By a wide margin. So it stands that he could not only replicate this feat, but top it.

Akane never had to stand up to that kind of force, Muzen or not. She was just a cut too short.

The winner of this Death Battle is Damien Jackson.


Next Time on Death Battle:

Lord Kazuma (Multifandom) Submitted by electriuser

Vs.

Reiji Chi (MHA) Submitted by Anonymous


Aaaand Cut!

That took awhile. I tried to get into Demon Slayer for this fight, but it just wasn't my cup of tea. I ended up using the Versus wiki for most of it, so I'm sorry if I got any info wrong!

This was by far the hardest one to decide, because at their base, Akane is much more skilled than Damien, and stronger than him at base form. I almost had to flip a coin, until I reread Battle of the Labyrinth, and realized "Oh! Mt. Saint Helens was a thing!"

But this is my longest Death Battle to date, surprisingly. Although I have a feeling the next one might be longer.

Seeya for now.