Chapter 83.

Hey everyone. Back with another chapter.

This chapter will cover the final battle at Black Gate, while next chapter will finally begin Infinity War.

Thank you to everyone who has reviewed, followed or favirouted this fic so far.

Disclaimer: I don't own any characters and elements you see in this fic. I only own Jason Stark and any other OC's and worlds you see in this fic.

On with the show.

the mysterious Mr.E: Thank you for the review. Jacksepticeye will actually make his debut in my version will Infinity War and will have a major role in my version of Endgame. Enjoy the chapter.

jaredjwalker1994: Thank you for the review. Oh you will love my version of Endgame. Enjoy the chapter.

No One's POV.

Aragorn, Legolas, Gandalf, Théoden, Thorin Oakanshield, Eomer, Jason, White Canary, Sara, Steve, Captain America, Gimli, Boromir and Stephen stood together in Gondor's throne room.

"The Enemy has suffered a defeat. But not for long. Beyond the black gates of Mordor, the Enemy is gathering his full strength" Gandalf spoke.

"Who cares? Let him stay there. Let him rot. Why should we care?" Gimli asked, while smoking a pipe.

"Because Gimli. 10,000 Orcs now stand between Frodo, Sam and Mount Doom" Gandalf replied, making Gimli put his pipe down.

"We need a diversion. Lure Sauron's armies out and hold them off for as long as we possibly can" Jason said.

"That's suicide. We'd never make it" Stephen supplied.

"But we can do it. All we need is for them to destroy the Ring. Once that is done, Sauron is done for" Oliver added.

Jason looked at Oliver with determination in his eyes and nodded.

"We can do it" Aragorn stated firmly.

"If Sauron had the Ring, we would know" Aragorn said.

"We will keep him occupied" Stephen said.

"If only we had Sett here. He would have ploughed through this whole army without even trying that hard" Stephen mused.

"Who?" Sara asked as all looked at him.

"Sett. We call him The Boss. His strength is unparalleled. He is the strongest there is" Stephen said proudly, remembering fighting alongside him.

"We will ride to war" Aragorn said firmly.

"Sauron will suspect a trap" Gandalf warned.

"I know" Aragorn nodded.

"I will get ready. This is gonna be damn glorious!" Jason grinned.

Some time later.

The forces of Gondor, Rohan and Erebor marched towards the Black Gate.

"Oh this brings back bad memories" Captain America grimaced.

"You'll be fine Cap" White Canary smiled.

"Follow me" Aragorn commanded.

Aragorn, Gandalf, Oliver, Jason, Steve, Legolas and Thorin rode towards the Gate.

After a few minutes, the Black Gate swung open and a being on a horse rode forward.

He was the Mouth of Sauron.

"My master Sauron the Great, bids thee welcome" Mouth smiled, revealing black and rotted teeth.

"Have you never heard of Colgate?" Jason asked with a wry grin.

The Mouth of Sauron glared at him.

"We do not wish to treat with Sauron. The armies of Mordor must disband. Sauron must leave these lands, never to return" Gandalf stated.

"Do not speak to me like that Greybeard!" Mouth spat.

"What's the matter junior? You gonna cry?" Jason mocked him, causing the others to chuckle.

"I will not be spoken to like this! You will all pay for your insolence!" the Mouth of Sauron cried out.

"He is defintly gonna cry" Jason mocked further.

Mouth looked ready to burst from the shear amount of anger.

"My master bid me to give thee a token" Mouth said.

He took out a vest of Mithril armour.

Everyone's jaws dropped at seeing that.

"Frodo" Merry whimpered.

"Be quiet!" Gandalf snapped.

"So, you knew him. He endured a great amount of suffering" Mouth said sadistically.

Everyone glared at him, and White Canary looked like she was about to break his neck.

"Thanks for that" Jason said as all looked at him.

"Now go in pieces, asshole" Jason declared.

He fired an explosive arrow and the Mouth of Sauron exploded into bits.

"I do not believe that Frodo is dead. I will not believe it" Aragorn said firmly.

The gates began opening further and hundreds of Orcs could be seen coming.

Everyone rode back to where the army was hesitantly marching backwards.

"Hold the line!" Aragorn ordered.

"Do not run!" Steve added.

"I bid you stand Men of the West!" Aragorn added.

Sons of Gondor, of Rohan and Erebor, my brothers! I see in your eyes the same fear that would take the heart of me. A day may come when the courage of Men fails, when we forsake our friends and break all bonds of fellowship. But it is not this day! An hour of woe and shattered shields when the age of Men comes crashing down. But it is not this day! This day we fight! By all that you hold dear on this good earth, I bid you stand, Men of the West!"

Everyone looked at him determinedly.

Even the Dwarves looked at him with respect.

"Now let us fight as one!" Aragorn finished.

He climbed off his horse, as did the others.

The Gates were wide open and 10,000 Orcs emerged.

The Eye of Sauron could be seen watching them.

Aragorn turned to face them.

"For Frodo" he said and charged.

"BARAK KHAZURD!" the Dwarves bellowed there famous war cry.

And then everyone charged.

With roars, the two armies collided.

It looked more like a bar brawl than an actual battle.

Everyone was in close proximity to each other, forcing many combatants to fight back-to-back.

"Watch out!" Jason called out to Oliver who ducked to avoid a swing.

Jason leapt and stabbed the Attack Troll in the head, killing it.

He then rolled to avoid another strike.

Sara cut down several Orcs while Oliver shot down another.

"Hey Oliver, wanna swap?" Jason asked.

"Let's do it" Oliver nodded.

The two switched, Jason taking on a pair of Attack Trolls, flipping to avoid attacks.

"Come on guys, fight!" Jason commanded, striking and killing any Orc in the vicinity.

Captain America threw his shield, killing several Orcs.

One tried to sneak up on him and was punched down by Steve.

"Thanks" Captain America nodded.

"You welcome" Steve replied.

Sara and White Canary fought back-to-back, slashing and kicking enemies down.

"Nice" Sara complimented her doppelganger.

"Thanks" White Canary nodded as she head-butted an Orc in the face.

"Cap, shield now!" Jason called out.

Captain America nodded and threw his shield at Jason who caught it, and used it to block another attack.

He then tag-teamed an Attack Troll with Captain America, hitting the Troll repeatedly with his shield.

Captain America leapt high and slammed the shield into the Attack Troll's head, breaking its neck.

Oliver killed several Orcs with arrows while Sara slashed down another two.

White Canary was knocked to the ground, but the Orc was killed by Jason.

"Thanks" she said as Jason hauled her up.

"No problem" Jason replied.

He was about to get struck by an Orc from behind, when its head was smashed in by Nori.

"Thanks old friend" Jason smiled.

Nori nodded and moved out to fight.

The forces of Gondor, Rohan and Erebor were now completely surrounded.

Yet still they all fought, lending there strength to there brothers-in-arms.

Aragorn was knocked down while White Canary was thrown to the ground, trying to take the Orc out.

Jason was flipped to the ground as an Attack Troll punched him several times in the face.

Jason managed to get loose and kicked the Attack Troll so hard, it was sent flying high into the air.

Captain America raised his shield to block an attack and bashed an Orc's head in with it.

And then the Nazgul came sweeping down.

One tried to attack the fallen Sara, but Captain America rushed forward, raising his shield to protect her.

"Hold your ground!" Aragorn commanded as the Nazgul came sweeping down again.

In the middle of the tight, vicious combat, a moth came fluttering down in front of Gandalf.

As the Nazgul came down again, a Great Eagle attacked it.

"The Eagles are coming!" Pippin shouted like an enthusiastic child.

All cheered as the Eagles engaged the Ring-Wraiths in battle.

The united forces roared in unison and continued to fight against the Orcs of Sauron.

Sauron's attention was then drawn towards Mount Doom as he screeched.

Mount Doom exploded outwards with tons of lava flowing down the sides.

The Tower of Barad-Dur crumbled down and Sauron screeched.

"Chow that!" Jason laughed happily.

Then, cracks appeared in the ground, drowning entire legions of Orcs, somehow avoiding the united armies of Gondor, Rohan and Erebor.

And then, everyone stopped cheering as the grim reality set in.

"Frodo" Jason whispered in horror.

"Oh god" Oliver breathed out.

The Great Eagles flew towards Mount Doom, to see if they are there.

"They will be brought safely to us. They are still alive" Gandalf spoke.

Jason almost laughed in relief at hearing that.

Captain America put his hand on Jason's shoulder for comfort.

The War of the Ring was over!

A few days later.

Frodo and Sam had been rescued from Mount Doom and were recovering.

Jason and Oliver stood together, waiting.

"Are you okay?" Jason asked his mentor.

"I'm good Jay" Oliver sighed.

"We'll be all right man" Jason assured him.

Oliver just nodded.

"I hope you're ready for the Infinity War my friend. Because it is about to begin" Nalia spoke inside Jason's mind.

"What do you mean?" Jason frowned.

"It will start. And in the Crisis on Infinite Earths, on Earth-92131, the sky shall tumble and fall and the mountains will crumble to the sea. But that is for another day. The Infinity War is here" Nalia warned.

"I will ready when the Infinity War happens" Jason vowed.

"I hope so" Nalia replied.

They had found Natasha, Frodo and Sam, and there were some very tearful reunions.

And then came the crowning of the new king of Gondor.

Even Elves of Greenwood and Lothlorion had attended.

It was a glorious day for all.

Gandalf picked up the crown and placed it on Aragorn's head.

"Now come the days of the King! May they be blessed" Gandalf announced as all applauded and cheered.

And then, Aragorn walked, as all bowed to him.

He stopped at Legolas.

The Elf-Prince moved aside, revealing Aragorn's love Arwen.

The two grasped each other happily and passionately kissed.

Steve was alarmed when he saw who Lord Elrond was.

"I know he looks like Red Skull. But he is not him" Captain America assured him.

Steve looked at him with surprise on his face.

And that was when they noticed Aragorn and Arwen had stopped in front of them.

"Right, sorry" Captain America said sheepishly, bowing alongside Steve, Jason, Sara, Oliver and the Hobbits.

"My friends" Aragorn started as all looked at him.

"You bow to no one" he said.

And then the entire city knelt on one knee.

"Go eat your heart out Loki!" Jason thought to himself.

And then, a blue portal opened up.

"Hey guys," a sardonic voice said, "Miss us?"

"Dad!" Jason grinned, remembering finally reuniting with his dad a few days ago.

Captain America and White Canary were watching him with curiosity.

Barry Allen and Cisco Ramon exited the portal and looked around.

"It's good to see you Jason" Cisco said as Jason walked up to him.

And then Jason head-butted him.

"Next time a powerful wizard with the ability to open portals anywhere in the Multiverse offers to send us home, TAKE THE FUCKING OFFER!" Jason snapped.

He then softened.

"But still, real good seeing you" Jason said.

He then turned to see Tony.

"Dad!" he said, hugging him.

Tony hugged back, tears pooling in his eyes.

"I thought I lost you again" he said.

"I am not going anywhere" Jason replied.

"Sorry to interrupt the reunion and all, but we need to get back. The portal can only stay open for a few more minutes" Barry said.

"Goodbye again Gandalf" Jason said, hugging the White Wizard.

"Farewell to you too Jason. I bid you the best of luck" Gandalf smiled.

There were a lot of hugs and goodbyes and finally they all entered the portal.

And then they were gone.

They reappeared back in the New Avengers Facility.

"Hey!" Kara said, hugging everyone.

Cisco had told them about where they ended up a while ago.

"We have managed to open a portal back to our worlds" J'onn J'onnz said.

"Guys, I'd love to say here, but I still have to go and finish what I started. Unlike last time, I promise I will pop in from time to time and say hi" Jason said.

Tony and Rhodes looked a little disappointed, but nodded.

"Relax, I'll pop in once a week" Jason said with a slight smile.

Everyone smiled and nodded.

"I thought I lost you, and I really don't want to go through that again" Tony said.

"I know and I'm truly sorry for waiting this long to tell you" Jason said with guilt in his voice.

"But it wont happen again" Jason assured him and all of the Avengers smiled.

He hugged everyone, him and Tony having an extra emotional scene.

Then Cisco opened a breach and all walked through.

"I'll stay here for now. I have some work that I can do here. But I wont be gone forever" Cisco said.

"Okay Cisco" Barry hugged him.

Then, all except for Cisco walked through the portal and were gone.

"Well, I have a deep feeling that this is not over somehow" Cisco said.

"What do you mean?" Tony asked him.

"Just a feeling" Cisco shrugged.

Middle-Earth, Isengard, four years later.

Saruman, the former White Wizard stood on top of his tower, seething in rage.

And then a green portal opened up and a young man with malicious eyes emerged.

"Who are you?" Saruman demanded.

"My name is Peter Pan. Tell me Saruman, do you still desire to take revenge against Earth's heroes?" Pan asked.

"More than anything else" Saruman replied.

"Well in that case, the Lord Thanos wishes to talk to you" Pan smirked.

Arda, a few days later.

Earendil, the Elf-King tasked with guarding the Door of Night, which was basically an entrance to Hell, stood.

And then a blue portal erupted and Earendil was immediately on guard.

A purple skinned creature in golden battle armour emerged from it.

"State your purpose!" Earendil demanded.

"I am Thanos of Titan. That is a pretty gem…"

And Chapter 83 is done. I hope you all enjoyed it.

I hope you enjoyed the final battle in this chapter and it was really fun to write.

So the Avengers know that Jason is alive. Obviously with the Multiverse at stake here, he can't stay, but he can still visit. It will be explained later on how they know Jason is alive.

The Infinity War/Endgame duo arcs will be one of the biggest crossover events in this series and by far the biggest crossover event so far, as quite a large number of fandom's and universes will be involved.

And now Thanos has freed the Great Enemy of Arda known as Morgoth to help him.

For those of you who don't know who he is, Morgoth is from J.R.R Tolkien's works and was basically Sauron's master in the First Age, and was more powerful and evil than Sauron ever was.

So now with Thanos, Morgoth, Saruman, Nemesis and Peter Pan, we have got a complete set of villains for Infinity War and Endgame.

Also, Sett is from 'League of Legends' and is one of the most OP characters in the game.

Here are the list of Earths involved in this chapter:

Earth-1. Home of the Arrowverse, Star Trek, Lucifer, Devil May Cry, Fast and Furious and Final Fantasy.

Earth-38. Home of Supergirl and Keanu Reeve's Constantine.

Earth-96. Home of the 'Kingdom Come' heroes.

Earth-1937. Home of 'Once Upon A Time'.

Earth-199999. Home of the MCU, John Wick and Lord of the Rings.

Now, next chapter will at last begin Infinity War which I'm sure everyone has been looking forward to.

Until next time, review, follow, faviroute, stay tuned and tell me what you think of this chapter.

Arrowverse Fan 217 Out.